2 trademarks were found for owners matching the name American Welding Systems.
#Classstatus
1 S:77383559
M:PROZON PROZON

O:American Welding Systems
7 Dead
2 S:77352768
M:QUAD ALLOY

O:American Welding Systems
6, 9 Dead
Trademark Alertz updated from USPTO on 2030-01-24