Domenico Delesandri

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League City, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable mechanism for stabbing and threading a drill pipe safety...
- Patent number 4,846,271
- Issue date Jul 11, 1989
- Domenico Delesandri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for stabbing and threading a safety valve into a well pipe
- Patent number 4,442,892
- Issue date Apr 17, 1984
- Domenico Delesandri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hose clamp assembly
- Patent number 4,059,872
- Issue date Nov 29, 1977
- Domenico Delesandri
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...