Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: Single edge, hoe type, various advertising boxes, The Hamilton, L.M. Plexxx, Marvin A. Harvey, Majestic, John Lanertz, B.W. Tolefson, Albert Wipperman and Fred Widmayer Manufacturer: Unsinger Razor Blade Co., 329 Bidwell St., Fremont, Ohio Type: Single-Edge Country: USA Patent: Comment: Source: razorcamel Editors: