U.S. federal trademark · Serial No. 74071348 · Reg. No. 1672541
engine retarders for land vehicles and parts thereof; namely, housing assemblies; cover spacers; control valves; spool valves; solenoid valves; master pistons; slave pistons; automatic clearance adjusters; resets; clip valves; anti-rotation pins; control modules; relays; clutch switches; and pump switches sold as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.