One of our new rules of court is headed “Third-Party Practice.” It is cited properly as GCR 1963, 204. Under its auspices appellant Hertel-Deyo, employer of plaintiff Claude A. Husted up to the time of sustenance by the latter of personal injuries upon which he declares, was drawn ex parte into these consolidated Midland county lawsuits. Hertel-Deyo moved promptly for summary dismissal of the primary defendant’s third-party complaints and, upon leave granted, reviews an order *45denying said motion. The order of denial is quoted in full, infra.

Plaintiff Claude A. Husted declared under the 1952 amendment (PA 1952, No 155 [CLS 1961, § 413.15; Stat Ann 1960 Kev § 17.189]) against primary defendant Consumers for personal injuries sustained December 3, 1959, during the course of his work for Hertel-Deyo. Plaintiff Marie Husted, wife of plaintiff Claude, declared against Consumers for loss of consortium and companionship occasioned by the same injuries. The suits were commenced November 13,1962.

The declarations allege that plaintiff Claude A. Husted was working at the bottom of an excavation made for the purpose of constructing a new bridge ; that the work required lowering of buckets of mixed cement to him by means of an overhead crane operated by a fellow employee; that on account of specified acts of negligence of defendant Consumers “the crane boom came into contact with some electrical poles, wires and apparatus, owned, operated, controlled and maintained by defendant” [Consumers]; that the overhead wires thus owned and maintained by Consumers were both negligently energized and negligently maintained and, on account of such contact, that he was electrically shocked to unconsciousness and severely injured.

The third-party complaints allege duty of third-party defendant Hertel-Deyo and breach of such duty “in the operation of said crane, boom, and bucket so as to prevent the same from coming in contact with the electric lines of the said defendant and third-party plaintiff so as to prevent injury to persons in and about the construction project including the plaintiff, Claude A. Husted.” Such third-party complaints go on to allege the purely *46legal conclusion that, in the event of entry of judgments for the plaintiffs “against the defendant and third-party plaintiff,” the third-party defendant would, “on principles of indemnity and otherwise, be liable therefor to this defendant and third-party plaintiff.”

Orders granting leave to implead Hertel-Deyo as third-party defendant having entered, the latter moved for summary dismissal assigning failure of the third-party plaintiff to state, in the third-party complaints, claims upon which relief could be granted. Plaintiffs supported the motion. Judge Holbrook denied it. The difficulty of decision faced by the judge was and now is highlighted by unusual provisos which, upon insistence of the judge, appear in such order:

“It is hereby ordered, that said motions be and the same are hereby denied; provided, however, if the defendant Hertel-Deyo Company is found to be negligent in the trial of this matter, and a judgment is rendered against the Hertel-Deyo Company, the amount of liability of the defendant Hertel-Deyo Company to the plaintiff and/or the defendant Consumers Power Company, by right of contribution, indemnification, or otherwise, shall not be in excess of the amount of workmen’s compensation benefits paid or payable to the plaintiff, at the time such judgment is rendered; and provided, however, if the defendant Hertel-Deyo Company for itself and on behalf of its workmen’s compensation carrier will file in said cause a disclaimer of any right to reimbursement for compensation paid and to be paid the plaintiff Claude A. Husted, said motion for summary judgment and to dismiss may then be renewed and will be granted.”

The decisive question brought to review is whether the third-party plaintiff’s complaints state causes *47upon which, relief may be granted. We hold they do not.

Some preliminary observations are in order. The first is made by reference to specific comment Honigman & Hawkins have appended to the third-party rule. They say of the rule, and we agree (1 Honigman and Hawkins, Michigan Court Rules Annotated, p 508):

“Rule 204 does not create substantive rights. The substantive basis for defendant’s claim against the third-party defendant must be found elsewhere before the rule becomes operative. That basis may be found in principles of indemnity, subrogation, contribution, warranty, or other substantive right.”

The next is that the substantive rights and liabilities of all present parties are determinable properly according to the law as it stood when the causes alleged by the two plaintiffs accrued in 1959. At that time, and quite aside from the remedies equity then provided (and yet provides despite the “merger” of law and equity)1 for reimbursement, subrogation, exoneration, and indemnity (see authorities considered in Hack v. Concrete Wall Co., 350 Mich 118 at 123-126; Hack Investment Co. v. Concrete Wall Co., 356 Mich 416, 421-423, and Ellis v. Phillips, 363 Mich 587), the only remedy available to a joint tort-feasor against his brother in guilt was by chancery action for contribution taken in pursuance of the act of 1941 (CL 1948, § 691.561 et seq. [Stat Ann 1959 Cum Supp § 27.1683(1) et seq.]). The act of 1941 was changed in minor degree (to accommodate the new procedure only and not to change the substance) and re-enacted as section 2925 of the revised judicature act of 1961 (CLS 1961, § 600.2925 [Stat Ann 1962 Rev § 27A.2925]).

*48 First: Has Consumers pleaded a right to indemnity?

This must be the essence of Consumers’ position as third-party plaintiff. It relies particularly on Blackford v. Sioux City Dressed Pork, Inc., 254 Iowa 845 (118 NW2d 559). Blackford’s specific underpinning is Ryan Stevedoring Co., Inc., v. Pan-Atlantic Steamship Corp., 350 US 124 (76 S Ct 232, 100 L ed 133). Neither case has application here, there being no allegation by Consumers upon strength of which this Court might conclude that a contractual relationship, express or equitably implied, for indemnity by Hertel-Deyo in favor of Consumers, existed at the time plaintiff was injured.

The specific link between Blackford and Ryan appears in the beginning sentences of division IV of Blackford’s opinion (p 852) :

“An authority directly in point on its facts and law is Ryan Stevedoring Company v. Pan-Atlantic Steamship Corporation, supra. It was there held that the action over against the employer by the third party held negligent to the employee, was not based upon the employer’s negligence, but on its breach of a duty owed by the employer to the third party arising out of the contract between them.” (Italics by present Court.)

Bef erring back to Ryan: The Supreme Court based its decision upon the fact of a contract of indemnity, saying (p 130) :

“In the face of a formal bond of indemnity this statute clearly does not cut off a shipowner’s right to recover from a bonding company the reimbursement that the indemnitor, for good consideration, has expressly contracted to pay. Such a liability *49springs from an independent contractual right. It is not an action by or on behalf of the employee and it is not one to recover damages ‘on account of’ an employee’s ‘injury or death.’ It is a simple action to recover, under a voluntary and self-sufficient contract, a sum measured by foreseeable damages occasioned to the shipowner by the injury or death of a longshoreman on its ship.”

The dissenting opinion of Ryan, dealing as it does with the legal position of an employer sued as here by third-party complaint, is of interest as we pass to the main question of effect upon this third-party complaint of the Michigan workmen’s compensation law. That opinion was prepared by Mr. Justice Black. It bears, with his signature, the signatures of Chief Justice Warren and Justices Douglas and Clark.

On pages 140 and 141 of the report, after having depicted what employers gain and what they lose by the principle of workmen’s compensation, and then having alluded to the right of third-party suit which the longshoremen’s and harbor workers’ compensation act provides in favor of injured employees,4 the opinion proceeds to conclusion that there was not in fact a contract for indemnity by plaintiff Palazzolo’s employer in favor of the third-party shipowner which paid Palazzolo’s judgment. Upon that conclusion the four Justices held (p 141):

“But the end result here is that this employer is actually mulcted in damages because its employee successfully prosecuted a third-party action. Liability is thus imposed because of the negligence of the employer’s other employees. This the act forbids. Whether called ‘common-law indemnity,’ ‘contribution,’ ‘subrogation,’ or any other name, the re-*50suit is precisely the same. The employer has to pay more ‘on account of’ an injury to his employee than congress said he should.

“I agree, of course, that if the employer here had made a contract, oral or written, agreeing to hold this shipowner harmless or to indemnify the shipowner against liability for injuries to petitioner’s employees caused by the shipowner’s negligence in whole or in part, the contract would have been valid and indemnity could have been obtained. For the longshoremen’s act does not forbid employers under it to make independent agreements to indemnify others.”

Thus the only reason the shipowner succeeded with its action for indemnity against the employer was on account of majority finding that the employer had contracted to indemnify the shipowner. In the case before us there is, of course, no claim that Hertel-Deyo correspondingly contracted to indemnify Consumers. And we cannot accept Consumers’ bare legal conclusion, that Hertel-Deyo’s negligence was “active” and Consumers’ negligence was “passive,” as framing an issue for determination of the presence of a contract of indemnity, or of a tort-created right to indemnity (as in Westchester Lighting Co. v. Westchester County Small Estates Corp., 278 NY 175 [15 NE2d 567], cited by Consumers). On this record, looking at the two declarations in array with the two third-party complaints, one can only conclude that Consumers and Hertel-Deyo would, in the absence of intervention of a workmen’s compensation law, be deemed joint tort-feasors.

Refer to Chief Judge Learned Hand’s regularly quoted opinion of Slattery v. Marra Brothers (CA 2), 186 F2d 134. In that case most of the authorities cited by Consumers (Winchester, supra, included) were duly distinguished. Marra Brothers, sued for personal injuries by Spencer & Son’s em*51ployee Slattery, sought by third-party complaint full indemnity from Spencer & Son. Marra Brothers’ allegations were much the same as those of Consumers here. Having conceded, “at least when the putative indemnitor is not protected by a compensation act,” that some courts have based indemnity merely upon a difference between the kinds of negligence of the two tort-feasors (giving as an instance where the negligence of the indemnitee is “passive” and that of the indemnitor is “active”), the court reached a conclusion this Court supports (p 139):

“So far as we can see therefore there is no body of sure authority for saying that differences in the degrees of fault between two tort-feasors will without more strip one of them if he is an employer, of the protection of a compensation act; and we are at a loss to see any tenable principle which can support such a result.”

There is here no pleading by Consumers of any right to indemnity. Indemnity arising from tort, unlike contribution, is available only when the party appealing therefor is able to plead and prove freedom on his part from personal fault. This third-party plaintiff has pleaded no conclusions of fact which, if proved, would justify a finding or verdict that it was free from such fault. See Indemnity Insurance Co. of North America v. Otis Elevator Co., 315 Mich 393 (171 ALR 266) ; also this key sentence appearing in another case upon which Consumers depends (Lunderberg v. Bierman, 241 Minn 349, 354 [63 NW2d 355, 359, 43 ALR2d 865, 871]):

“The whole doctrine of indemnity rests upon the proposition that, when one is compelled to pay money which in justice another ought to pay, the former may recover of the latter the sum so paid unless the one making the payment is barred by the wrongful nature of his conduct.”

*52 Second: May Consumers have contribution, against Eertel-Dayo, the workmen’s compensation law considered?

Refer to Wall v. Studebaker Corp., 219 Mich. 434.5 When Wall was decided in 1922, part 1, § 4 of the act (CL 1915, § 5426 [CL 1929, § 8410, Stat Ann § 17.144]) was relied upon and emphasized by the Court as now indicated (p 437):

“Any employer who has elected, with the approval of the industrial accident board, hereinafter created, to pay compensation as hereinafted provided, shall not be subject to the provisions of section 1; nor shall such employer be subject to any other liability whatsoever, save as herein provided for the death of or personal injury to any employee, for which death or injury compensation is recoverable under this act, except as to employees who have elected in the manner hereinafter provided not to become subject to the provisions of this act.”

By the amendment of 1943 (PA 1943, No 245) said section 4 of part 1 presently reads (CL 1948, § 411.4 [Stat Ann 1960 Rev § 17.144]):

“Sec. 4. Where the conditions of liability under this act exist, the right to the recovery of compensation benefits, as herein provided, shall be the exclusive remedy against the employer.” (Italics by presently seated Court.)

The words of the statute stressed by the Court in Wall, and the unanimous opinion of Wall, make up the best evidence of presently sought legislative intent. When the workmen’s compensation law was studied and legislatively considered, prior to and during the year of enactment (1912),6 it would seem *53that the primordial intent of all participants was that the quo to be received by the employer in return for his quid would be outright and absolute immunity from liability (except as provided in the act) stemming from each compensable injury. True, the legislative assembly may not have foreseen today’s specific question and so may have had no specific intent with regard thereto.7 Nonetheless, according to Wall, that body made it clear that an employer operating under the act and paying compensation as required thereby should not — on account of or as a result of the compensable event— be subjected “to any other liability whatsoever.”

Wall's opinion was signed by Justices Bird and Fellows. . Justice Bird was “there” when the workmen’s compensation law was studied and debated prior to and during the year of enactment, first as attorney general and then as Justice of the Court (161 Mich iii). Justice Fellows was elected attorney general in 1912 (173 Mich iii) and continued to hold that office until elected to the Court in 1916 (194 Mich iii). Closer then to the legislature than obtains today, the attorney general was the legal adviser — exclusively and in fact — of the legislative branch. He of that day must be held as knowing much more about the legislative intent of the times than we can separately ascertain.

*54Bearing in mind that legislative intent is determinable properly by what was at the time of enactment, rather than what might appear a half century later — by hindsight (Wayne County Road Commissioners v. Wayne County Clerk. 293 Mich 229, 235; Platt v. Union Pacific R. Co., 99 US 48, 63, 64 [25 L ed 424]; 50 Am Jur, Statutes, § 236, p 224), we depend much upon what members of the Court wrote at the time of or shortly after enactment of statutory provisions which, considered then as to purpose and intent, have remained unamended in substance (see comment, Dyer v. Sears, Roebuck & Co., 350 Mich 92, 95). Pursuing these doctrines, the Court’s ruling in the Wall Case must be regarded as controlling. If, in 1922, it appeared to the Court that section 5426 (of the compiled laws of 1915) was intended, in event of industrial injury to a minor, to destroy the separate right of action of that minor’s parent, we suffer no trouble in holding that the same section has destroyed the cause for contribution this third-party plaintiff claims.

Turning now to the clear weight of authority outside Michigan; authority dealing with contribution distinguished from indemnity. When Larson’s original work was written and published, that recognized authority considered the cases and their reasoning under this introductory paragraph (2 Larson’s Workmen’s Compensation Law, § 76.21, pp 230, 231) :

“The great majority of jurisdictions have held that the employer whose concurring negligence contributed to the employee’s injury cannot be sued or joined by the third party as a joint tort-feasor, whether under contribution statutes or at common law. The ground is a simple one: the employer is not jointly liable to the employee in tort; therefore he cannot be a joint tort-feasor. The liability that rests upon the employer is an absolute liability irro*55spective of negligence, and this is the only kind of liability that can devolve upon him whether he is negligent or not. The claim of the employee against the employer is solely for statutory benefits; his claim against the third person is for damages. The two are different in kind and cannot result in a common liability.”

The editorial writers of American Law Reports, agreeing fully with Larson’s analysis, have prepared a similar brief (“Effect of workmen’s compensation act on right of third-person tort-feasor to recover contribution from employer of injured or killed workman,” 53 ALR2d 977).

In addition to the above, see Larson’s 1964 cumulative supplement of volume 2, p 219, “§ 76.21 Majority rule; no contribution by employer,” and recent cases considered therein; also the most recently delivered volume of American Jurisprudence 2d (18 Am Jur 2d, Contribution, § 48, pp 69, 70). This last supports the majority rule and reads:

“This conclusion has been usually predicated on the fact that the employer and the third person are not under a common liability to the injured or killed workman, since the employer’s liability is imposed, as well as limited, by the provisions of a workmen’s compensation act, while that of the third-person tort-feasor rests on the principles of negligence.”

One of the most valuable decisions found in foregoing annotations is Baltimore Transit Co. v. State, 183 Md 674 (39 A2d 858, 156 ALR 460). Holding that an employer’s liability, resulting from industrial injury to his employee, is confined exclusively to the liability fixed by the workmen’s compensation law, the court went on to decide whether the Maryland joint tort-feasors act of 1941 (a duplicate in substance of our PA 1941, No 303 ) authorized “the *56joinder of a conforming employer whose negligence caused or contributed to the happening of an accident.” The holding (p 679) was that “the act is only applicable to a situation where there is a common liability to an injured person in tort”; also that “The right of contribution is a derivative right and not a new cause of action.”9

Thus if Husted could not sue his employer (Hertel-Deyo), and we know he could not, Hertel-Deyo and Consumers cannot be joint tort-feasors by law. Consumers therefore cannot sue Hertel-Deyo for contribution should it be held to respond to plaintiffs in damages. See the reasoning of Baltimore Transit, supra; also the recent searching decisions of United Air Lines, Inc., v. Wiener (CA 9), 335 F2d 379 and General Dynamics Corp. v. Adams (CA 5), 340 F2d 271.

To conclude: "We carefully avoid deciding that there cannot be, in any circumstances of noncontractual relationship between a sued defendant and the plaintiff’s employer, recovery over against the employer. See discussion of this feature of the question by Larson, “C. Contract-type remedy in recovery over; noncontractual relation between parties.” (2 Larson 1964 Supp at pages 217-219.) An obligation to reimburse can be implied by equitable principles, provided always the relator is without personal fault. Loss occasioned by vicarious liability, there being no such personal fault of the one seeking indemnity or reimbursement, is an example. See Lunderberg v. Bierman, supra, 352, and appli*57cation in that case of Restatement’s principle (Restatement, Restitution, § 96, p 418); also the Cooley quotation appearing in Township of Hart v. Noret, 191 Mich 427, 432 (LRA 1916F 83). In the case at bar, however, Consumers has supplied nothing upon which such an obligation may be implied. Nor has it pleaded anything in the nature of an agreement to indemnify, as in the Ryan Stevedoring Case.

Reversed and remanded for entry of order dismissing the primary defendant’s third-party complaints. Plaintiffs and appellant Hertel-Deyo Company shall have costs on appeal.

Although we deem such a provision needless, Consumers may if desired have included in the order of dismissal a declaration of no prejudice to its original right, if any, to recover over against Hertel-Deyo should it be compelled to satisfy — in whole or in part — -any judgment or judgments these plaintiffs may recover in the causes now at issue.

(concurring). I concur, as my signature attests. It seems though that something should be added to arrest an errant trend, a trend which must be due to misconception of judicial duty when a motion for leave to implead is presented (ex parte or on notice) under GCR 1963, 204.1(1). Such misconception is more or less at large, the cases before us and previous applications for leave to appeal considered. Surely it has gripped both the circuit judge and counsel for this third-party plaintiff as evidenced by proceedings below and briefs submitted here.

*58No judicial officer of Judge Holbrook’s caliber would have haled in ex parte, and then kept in despite its protest, this third-party defendant absent conviction that our Court expects such action as a matter of course under 204.1(1). The misgivings of the judge become evident as one reads each special proviso he included in the order now reviewed (the order is quoted in our opinion per curiam). Such misgivings, the ill-advised trend mentioned above, and the rather obvious fact that the present consolidated cases long since could and doubtless would have been tried to final judgment but for these discretionarily dispensable third-party proceedings; all this has spurred the next ensuing paragraphs for recording in our books. Outstanding is the fact, attested by today’s opinion of the Court, that this primary defendant could and yet may adequately protect whatever right to indemnity or contribution that may ripen in its favor against Hertel-Deyo. All it need do is await — with or without voucher1 — the outcome of the main trial and then, if compelled to pay plaintiffs, proceed to sue upon the right thus allegedly accruing.

This order for impleader of Hertel-Deyo was presented ex parte and granted ex parte. True (the primary defendant having delayed the filing of answers, some seven months, until the ex parte order was granted), such practice is technically authorized by 204.1(1). The question is whether it can be regarded as g-ood practice, and whether the bench and bar are aware that motions for impleader under 204.1(1) are not grantable as a matter of casual course. This Court, on its own motion, should answer these questions firmly.

*59The then members of this Court, and the zealot supporters of our new rules, must have failed during the annual and regional judicial meetings of 1962 to drive home the fact that third-party practice, taken literally as it was from Federal Rule 14, arrived in Michigan with representations supported by uniform Federal precedent that a motion to implead, under 204.1(1), is addressed to sound judicial discretion and that the rule creates no matter of course right to implead distinguished from the right to move to implead.2

The trial and appellate courts of the Federal system are unanimously agreed that a motion for impleader, by the primary defendant, calls up the exercise of sound judicial discretion. There is no right under Federal Rule 14 to lasso and retain a stranger who, allegedly or otherwise, may be liable to the primary defendant. See the list of Federal decisions appearing in the original and supplemental annotations of Federal Rule 14 (28 USCA, Rule 14, note 15; also the text of 1A Barron and Holtzoff, Federal Practice and Procedure, § 423, p 647 headed “Discretion of Court.”). Honigman and Hawkins concede this (1 Honigman and Hawkins, Michigan Court Rules Annotated, p 507). So do Needham (RJA: Special Proceedings and Appeals, 1964 Supp, pp 158, 159, quoted infra) and Gilmore (1 Michigan Civil Procedure Before Trial, pp 332, 333). Forsooth, if carefully selective consideration is not given to each 204.1(1) motion for impleader, the new rules will never succeed in measuring up to that *60trumpeted tout which accompanied their delivery to the profession in the fall of 1962.3 Before us is a significant record which proves such conclusion.

These consolidated cases, pending as they are in the not-overburdened Midland circuit on declarations and answers, could and should have been tried to judgment long ago. Had that been done, and had judgment gone against primary defendant Consumers, its right to sue Hertel-Deyo for indemnity or contribution would have remained unimpaired, by limitation or otherwise, just as it is now. See CL 1948, §§ 691.561-691.564 (Stat Ann 1959 Cum Supp §§ 27.1683[1]-27.1683[4]); CLS 1961, § 600.2925, subd (4) (Stat Ann 1962 Rev § 27A.2925, subd [4]). The only difference between the two methods of procedure is that the one pursued under 204 has delayed justice needlessly and expensively (it was bound in any reasonably foreseeable event'to result in two separate trial's anyway); whereas the former and yet available method will, yes; require payment by Consumers of an entry fee, in'the sum of ten whole dollars, for the separate potential suit of Consumers against Hertel-Deyo. Yes, the outlay of that ten dollars will hurt. But the outlay thereof should be made, when and if needful, to avoid the further confounding of justice by this new demon of procedural formalism.

Now, really, the supporters of matter-of-coprse third-party practice do not allege the extra entry-*61fee cost, of the tested and now alternate practice, as a reason for supersession of such alternate practice by the scientific new. They simply say that the new “avoids circuity of action.” But does it? Could it ever have done so here? Is it doing so in other instances where it is being employed by rote, say as candidly conceded by Consumers’ counsel at oral argument of these cases?

The tragic fact is that, since judges seated here rarely admit mistakes, Michigan is stuck with third-party practice and will not return by rule to the time tried practice of “vouching” a party claimed to be liable over. It behooves us, then, to assure that 204.1(1) practice be made applicable only to cases which from their nature will not require that the trial judge unscramble an omelet of newfangled pleadings he has painfully and expensively mixed, folded, and baked into a pretrial summary pursuant to the procedural cookbook of 1963, only to.find when he gets through that he has on his hands much more “circuity of action,” the dissection of which can be accomplished only by resort to separate trials under GrCB 1963, 505.2. Sure, if the ease at hand discloses a genuine need for application of Buie 204.1(1), let that rule be applied. But let there be real need, not just professional tactics. The discretionary denial of a motion under 204.1(1) leaves all substantive rights intact for advancement when, if at all, the movant is hurt by payment or loss of some other property right.

A part of what is deplored here must be attributed to the inexplicable invitation to ex parte practice 204.1(1) extends.4 Another is manifestly due to the *62introduction into Michigan practice of the “matter of course” suggestions which appear in 1 Honigman and Hawkins, Michigan Court Rules Annotated, p 507; also to that sentence which reads (same page):

“Where the motion [for leave to implead] is seasonably made, there will be few cases in which it should be denied.”

Although no reference to authority was cited in support of the sentence just quoted, it appears as having been lifted directly from the correspondingly unsupported text of 1A Barron and Holtzoff at pages 648, 649. If the quoted sentence is right for Federal practice, it is wrong for Michigan practice. It is wrong enough to suggest that the reverse should be Michigan’s watchword. The reason lies in the difference between the classes of litigation which flow regularly through the two jurisdictions; also in the fact that “a Federal case,” unlike most State cases, is ordinarily weighty enough to carry the cost and put up with the delays of third-party and other similar before-trial maneuverings.

The antitrust conspiracy cases, the maritime cases, the patent and copyright controversies, the mass of complex litigation arising under Federal statutes, to mention a few only of the types that are generally unknown in Michigan probate and circuit courts, are regularly susceptible of third-party practice. As for jurisdictional Michigan, however, what general type of litigation, not based on contractual relationships, is thus susceptible or subject to “matter of course” treatment under 204.1(1) ? There is none.

Summary: The principled moral of all this is that every ex parte motion to implead under 204.1 *63(1) should be flatly denied; also that, even when presented on notice, it should be denied in favor of traditional practice if doubt remains as to its real purpose. Michigan got along very well for more than a century without third-party practice, which remark returns thought to the cases of these plaintiffs. They are classic examples of what happens when motions pursuant to that practice are not carefully scanned for worth against:

“(1) The probability of delay, United States v. Jollimore (D Mass, 1949), 2 FRD 148.

“(2) Complications of the trial, McPherrin v. Hartford Fire Ins. Co. (D Neb, 1940), 1 FRD 88.

“(3) The timeliness of the motion, Casey v. Calmar Steamship Corp. (D Del, 1956), 138 F Supp 751.

“(4) The similarity of evidence, Jones v. Waterman Steamship Corp. (CA 3, 1946), 155 F2d 992.

“(5) The possibility of prejudice to the plaintiff, Federal Deposit Insurance Corporation v. National Surety Corp. (ED Wis, 1950), 13 FRD 201; Casey v. Calmar Steamship Corp., supra.

“(6) Possibility of prejudice to third-party defendant, American Fidelity & Casualty Co. v. Greyhound Corp. (CA 5, 1956) 232 F2d 89.”5

The -words of one Federal district judge, fed up as he was with indiscriminate grant of motions to implead third-party defendants, will serve to end this separate composition. Noting that three previous decisions in his district had gone the other way “of course,” and that of the four cases examined by him only Buchholz v. Michigan Motor Freight Lines, Inc. (ED Mich, 1956), 19 FRD 407, stood for his views, the judge tested carefully the third-party complaint before him (which as to judicially noticeable purpose was much like those of *64Consumers here). He concluded (Goodhart v. United States Lines Company [SD NY, 1960], 26 FRD 163-165):

“I recognize that three earlier decisions in this district have gone the other way, the third expressly proceeding on the ground of the desirability of maintaining a uniform approach and consistent answer to such motions. Much as I would like to keep in step with my brethren my conviction against the practice of joining straw-man defendants is so strong that I feel that a precedent following that conviction ought to be recorded before the present trend becomes ingrained.”