HITZ, GIFFORD L. Trademarks
STEELFLO
Filed: March 23, 1978
PIPE AND VESSEL FITTINGS, AND FLANGES, ALL OF WHICH ARE METALLIC
Owned by: HITZ, GIFFORD L.
Serial Number: 73163234
DUR O LOK
Filed: September 8, 1978
Metallic Pipe and Vessel Fittings, Couplings and Flanges
Owned by: HITZ, GIFFORD L.
Serial Number: 73185037
