Assignee
DECUIR SR PERRY J
3 granted patents·45 citations·filing 1976–1992
Technology mixE21B3
Top patents by PatentIndex Score
3 records- 0151US5121797AMethods and apparatus for shutting in a burning oil wellDECUIR SR PERRY J·Filed 1991·Granted Jun 16, 1992·22 cites·21 claims
- 0240US5158138AApparatus for shutting in a burning oil wellDECUIR SR PERRY J·Filed 1992·Granted Oct 27, 1992·14 cites·4 claims
- 0338US4089371AProduction shoeDECUIR SR PERRY J·Filed 1976·Granted May 16, 1978·9 cites·4 claims
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