Assignee
CRAWFORD JAMES R
US·2 granted patents·1 pending application·65 citations·filing 1992–2009
Top patents by PatentIndex Score
3 records- 0180US5278549AWireline cycle life counterCRAWFORD JAMES R·Filed 1992·Granted Jan 11, 1994·60 cites·17 claims
- 0258US8240397B2Method to control bit loadCRAWFORD JAMES R·Filed 2009·Granted Aug 14, 2012·5 cites·8 claims
- 0343US2004194809A1Pipeline remediation method with wire rope pigCRAWFORD JAMES R·Filed 2003·Application pending·0 cites
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