U.S. federal trademark · Serial No. 74478406
electro-magnetic valves, electro-magnetic cylinders; electronic controllers, electronic speed controllers and electronic regulators for machines and engines (other than land vehicle engines)
compressed air engines, pneumatic valves, hydraulic valves, pneumatic cylinders, hydraulic cylinders, filtering machines, vacuum pumps, compressed air pumps, compressors; mechanical and electro-mechanical controllers, mechanical and electro-mechanical speed controllers and mechanical and electro-mechanical regulators for machines and engines (other than land vehicle engines); filters, lubricators, mufflers and silencers for machines and engines (other than land vehicle engines); hydraulic, pneumatic and clean air systems comprising the above components
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.