George H. Scherr v. Difco Laboratories, Inc. , 401 F.2d 443 ( 1968 )
KFC Corp. v. Darsam Corp. , 543 F. Supp. 222 ( 1982 )
General Tire & Rubber Co. v. Firestone Tire & Rubber Co. , 349 F. Supp. 345 ( 1972 )