U.S. federal trademark · Serial No. 85876932 · Reg. No. 4932757
railcar brakes, couplers, and actuators
interior and external doors made of metal, fire doors made of metal
auxiliary power units for supplying electrical power; air compressors
air conditioning systems, namely, chillers and blowers; air treatment/air dryer systems composed of filters and moisture control devices
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.