Click Here to Continue Viewing Current Query Results or Home to Start a New Query. Description: Standard nickel-plated, double-edged three-piece Tech razor with the heavier handle. Complete with a nickel plated blade sleeve in a zippered leather case. Manufacturer: Gillette Safety Razor Company, England Type: Gillette Country: England Patent: British # 363592 Comment: This is a #154 type cap with short positioning bars. It is a "New" type head with a Tech handle. Source: e sinker Editors: