Assignee
DELESANDRI DOMENICO
US·3 granted patents·257 citations·filing 1975–1988
Top patents by PatentIndex Score
3 records- 0193US4059872AHose clamp assemblyDELESANDRI DOMENICO·Filed 1975·Granted Nov 29, 1977·179 cites·5 claims
- 0280US4442892AApparatus for stabbing and threading a safety valve into a well pipeDELESANDRI DOMENICO·Filed 1982·Granted Apr 17, 1984·67 cites·17 claims
- 0335US4846271AAdjustable mechanism for stabbing and threading a drill pipe safety valveDELESANDRI DOMENICO·Filed 1988·Granted Jul 11, 1989·11 cites·4 claims
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