Dist of Columbia February 1966 casesMann v. RubleHardy v. HardyCarroll v. TobrinerEdwards v. SardCompagnie de Saint-Gobain v. Commissioner of PatentsCohn v. Commissioner of PatentsDeutsche Goed-Und Sieber-Scheideanstalt v. Commissioner of PatentsR.H. Macy Company v. TinleyCohn v. Commissioner of Patents