ED Pennsylvania July 1960 casesFoster Grant Co. v. Polymer CorporationBlisard v. VargoNacirema Operating Company v. AndruzziUnited Shoe Workers of Am., Afl-Cio v. Brooks Shoe Mfg.Weisbrod v. Gluck Co., Inc.Philadelphia Dress Joint Board v. Sidele Fashions, Inc.Walker v. AllenSmigiel v. Compagnie De Transports OceaniquesFrankel v. Abbotts Dairies, Inc.Goldberg v. StevensMaquinarias Bolivar, C.A. v. Link-Belt Co.Bartol v. McGinnesIn re SussmanTsangarakis v. Panama Steamship Company