Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: Silver-plated, double-edged razor with a plated blade box put up as a Canadian Service Set in a special stamped case. Manufacturer: Gillette Safety Razor Company, Canada Type: Gillette Country: Canada Patent: U.S. November 15, 1904 Comment: G serial number prefix indicated a manufacturing date of 1918. Source: sesam Editors: e sinker