This appeal must be dismissed for lack of jurisdiction under rule 54(b) Fed.R. Civ.P., 28 U.S.C.A. The rule reads directly upon this case. In the argument before us the facts of the case showed clearly the wisdom of the rule with regard to situations such as this. For that reason the request for permission to petition the district court for the certificate which would enable the case to be heard at this stage will be denied.