U.S. federal trademark · Serial No. 78479335 · Reg. No. 3020382
Locking system for lugnuts to prevent wheel separation on tractor/trailer units comprised of 10 single polypropelene clips that are fitted on to the lugnuts of the tractor/trailer units forming a complete interlocking circle
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.