Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: Auto Strop - B1 Manufacturer: Auto Strop Safety Razor Co., New York Type: Auto Strop Country: USA Patent: US - 759262(5/10/1904), 122726 and 122727(4/9/1912) Comment: Robert Waits Type B1 - c.1916 to c.1919. Serial No. 145568. Source: twillard Editors: