Electrical and scientific apparatus Trademarks Filed in November 23, 1945
AMPCO
Filed: November 23, 1945
ELECTRIC TERMINALS AND CONTACTS; ELECTRIC TROLLEY SHOES; ELECTRIC SWITCH CONTACTS; ELECTRIC RESISTANCE AND FLASH WELDING…
Owned by: AMPCO METAL S.A.
Serial Number: 71492020
AMPCO-WELD
Filed: November 23, 1945
SPOT WELDING TIPS AND RESISTANCE WELDING ELECTRODES
Owned by: AMPCO METAL INCORPORATED
Serial Number: 71492022
