3 trademarks were found for owners matching the name National Welding Corporation.
#Classstatus
1 S:88076609
M:STEEL CYLINDER REINFORCEMENT
O:National Welding Corporation, WILLIAMS, B. NASH
6, 37 Dead
2 S:85671548
M:STEEL CYLINDER REINFORCEMENT
O:National Welding Corporation, WILLIAMS, B. NASH
6, 37 Registered
3 S:85671590
M:SCR
O:National Welding Corporation, WILLIAMS, B. NASH
6, 37 Registered
Trademark Alertz updated from USPTO on 2030-01-24