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