U.S. federal trademark · Serial No. 86705560 · Reg. No. 5172252
Metal coils to prevent metal nuts from falling off for use in road construction, bridge construction, railroad tracklaying, building construction and machine tools, and for vehicles, train cars and ships, and not including any uses or applications relating to locks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.