Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: Wedge or single edge wafer blades, hoe type, open comb guard, knurled handle, metal case Manufacturer: "Two-In-One" Safety Razor Co., Home Life Building, Washington. D.C., U.S.A. Type: Wedge Blade Country: USA Patent: Comment: Source: razorcamel Editors: