U.S. federal trademark · Serial No. 86161211 · Reg. No. 4651763
Cast steel bolsters, sideframes, draft sills, draft gear, cushioning units, couplers, yokes, axles, roller bearings, bearing pads, sidebearings, springs, and friction shoes for railway freight cars and locomotives
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.