Assignee
TUBOSCOPE INC
US·7 granted patents·255 citations·filing 1987–1991
Top patents by PatentIndex Score
7 records- 0185US4856828ACoupling assembly for tubular articlesTUBOSCOPE INC·Filed 1987·Granted Aug 15, 1989·88 cites·2 claims
- 0278US4955645AGauging device and method for coupling threaded, tubular articles and a coupling assemblyTUBOSCOPE INC·Filed 1988·Granted Sep 11, 1990·46 cites·7 claims
- 0377US4913465ACoupled pipe assemblyTUBOSCOPE INC·Filed 1988·Granted Apr 3, 1990·56 cites·4 claims
- 0455US4835873AGauging device and method for coupling threaded, tubular articles and a coupling assemblyTUBOSCOPE INC·Filed 1987·Granted Jun 6, 1989·21 cites·10 claims
- 0541US5219187APipe connectionTUBOSCOPE INC·Filed 1991·Granted Jun 15, 1993·20 cites·9 claims
- 0641US5033512AReplacement pipe section for a defective pipelineTUBOSCOPE INC·Filed 1989·Granted Jul 23, 1991·11 cites·10 claims
- 0739US4827680AAbrasive cleaning device and methodTUBOSCOPE INC·Filed 1987·Granted May 9, 1989·13 cites·16 claims
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