U.S. federal trademark · Serial No. 74283744 · Reg. No. 1788063
closed crankcase ventilation system comprised of fittings, clamps, hoses, safety valves, adaptors, and a condensator which separates harmful contaminates from the crankcase of the engine and vents the usable components into the air intake of the engine
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.