← Back to Companies

Baker Hughes Oilfield Operations LLC

Baker Hugh
Active Patents
0
Total Holdings
2

Patent Holdings

Filter in Explorer →
Patent No. Title Status Filing Date Grant Date Claims Actions
US2874784A Tubing anchor Expired / Lapsed 1955-10-17 1959-02-24 0 Details
US2737247A Well packer apparatus Expired / Lapsed 1953-07-17 1956-03-06 0 Details