U.S. federal trademark · Serial No. 74571923 · Reg. No. 1989156
railroad track maintenance machines, namely stoneblowers, tampers, curve liners, rail grinders, tie removers and inserters, tie cranes, spreaders, ditchers and ballast regulators being machines which redistribute railroad track ballast
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.