National Welding Equipment Co. Trademarks
MILLAFLOW
Filed: June 7, 1963
FLOW CONTROLLERS, REGULATORS AND MICROMETERING VALVES
Owned by: National Welding Equipment Co.
Serial Number: 72170547
M
Filed: January 4, 1965
FLOW CONTROLLERS, REGULATORS, AND MICROMETERING VALVES
Owned by: National Welding Equipment Co.
Serial Number: 72209294
SIMET
Filed: May 11, 1966
GAS MIXING VALVES AND REGULATORS
Owned by: National Welding Equipment Co.
Serial Number: 72245414
