U.S. federal trademark · Serial No. 79138358
Abrading hand instruments
Rail grinding machines, rail welding machines, railway construction machines, gas-operated welding apparatus, electrodes for welding machines; electric arc welding apparatus, electric welding apparatus
Installation, maintenance and repair of rail welding machines and rail grinding machines
Abrasive materials
Additives for grinding and welding, welding fluxes, protective gases for welding, auxiliary fluids for abrasives
Soldering wire of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.