U.S. federal trademark · Serial No. 76652625 · Reg. No. 3668041
non-metal tube joints; non-metal hoses for machine tools; non-metal hoses for building machinery; plastic tubes for machine tools; rubber tubes; valves of rubber or vulcanized fiber, not including machine elements
METAL TUBE JOINTS; VALVES OF METAL OTHER THAN PARTS OF MACHINES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.