BJ}HUGHES, INC. Trademarks
HYDRATORC
Filed: October 12, 1956
WELL TOOLS-NAMELY, TUBING OR PIPE TONGS AND PARTS THEREOF
Owned by: BJ}HUGHES, INC.
Serial Number: 72017335
GRIP-LOK
Filed: October 12, 1959
Drill Pipe and Casing Protectors, Tools for Applying and Removing the Protectors
Owned by: BJ}HUGHES, INC.
Serial Number: 72083041
