Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: Auto Strop, Silver Case, Model B Manufacturer: Auto Strop Safety Razor Co., New York, USA Type: Auto Strop Country: USA Patent: US - 759262(5/10/1904), 764574(7/12/1904) and 122726/7(4/9/1912) Comment: Robert Waits Type B2 1919?-1921? Same as B1 except blade holder is marked AutoStrop Razor. Serial number is 1690377. Source: twillard Editors: