U.S. federal trademark · Serial No. 85238898 · Reg. No. 4089977
Mechanically locking fastener hardware systems, namely, a dual threaded bolt having two different pitched nuts being one course threaded power nut and one fine threaded lock nut and associated hardware and parts related thereto, made primarily of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.