Housewares and glass Trademarks Filed in March 12, 1954
HYDRIL
Filed: March 12, 1954
PULSATION DAMPENERS, [ VALVES OF ALL KINDS AND PIPE FITTINGS, ] BLOWOUT PREVENTERS [, ACCUMULATORS, CASING JOINTS, TUBING…
Owned by: HYDRIL COMPANY
Serial Number: 71662540
TRANE
Filed: March 12, 1954
[ VALVES, TRAPS, VENTS, STRAINERS, PIPE FITTINGS, TUBE FITTINGS, AND PARTS THEREOF ]
Owned by: TRANE INTERNATIONAL INC.
Serial Number: 71662579
