You searched for: Issue Dates April 1957 Remove constraint Issue Dates: April 1957 Product Keywords Rubber prophylactics Remove constraint Product Keywords: Rubber prophylactics Collections Drugs and Devices, 1940-1963 Remove constraint Collections: Drugs and Devices, 1940-1963 Defendants Dean Rubber Mfg. Co. Remove constraint Defendants: Dean Rubber Mfg. Co. Titles 4992. Rubber prophylactics. Remove constraint Titles: 4992. Rubber prophylactics.