Varian v. Llewellyn , 178 F.2d 997 ( 1950 )
Westinghouse Electric Corp. v. Bulldog Electric Products Co. , 106 F. Supp. 819 ( 1952 )
U. S. Industrial Chemicals, Inc. v. Carbide & Carbon Chemicals Corp. , 62 S. Ct. 839 ( 1942 )