U.S. federal trademark · Serial No. 79213116 · Reg. No. 5526772
drives for ventilation flaps; all the aforesaid goods not for trains
Engineering services in the field of motive power of valves and fittings
Remote controls for automatically operating valves; electronic controls for automatically operating valves; all the aforesaid goods not for trains
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.