Dist of Columbia February 1966 casesHardy v. HardyMann v. RubleCompagnie de Saint-Gobain v. Commissioner of PatentsDeutsche Goed-Und Sieber-Scheideanstalt v. Commissioner of PatentsCarroll v. TobrinerEdwards v. SardCohn v. Commissioner of PatentsCohn v. Commissioner of PatentsR.H. Macy Company v. Tinley