Friswold; John H. Trademarks
COBAL-ALLOY

COBAL-ALLOY

Filed: September 29, 1982
Welding Consumables-Namely, Bare and Coated Welding Rods and Wires, and Welding Powders
Owned by: Friswold; John H.
Serial Number: 73392950

CHROMTUNG

CHROMTUNG

Filed: September 30, 1982
WELDING RODS
Owned by: Friswold; John H.
Serial Number: 73394408