Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: Wedge Blade, corrugated roller guard, 2 piece hollow handle with ring design, Wedge Blade, corrugated roller guard, 2 piece hollow handle with ring design. 3 Variations Manufacturer: George A. Scott, The Pall Mall Electric Association, 842 Broadway, New York Type: Wedge Blade Country: USA Patent: Patented April 19, 1887 Comment: Type 1 - hole in side of head, Patented April 19, 1887 under the head. Type 2 - no hole in side of head, Patented April 19, 1887 under the head. Type 3 - No hole inn side of head, Patented April 19, 1887 and Electric Safety Razor under the head Source: razorcamel Editors: