Roland Labbe

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Saint Luce sur Loire, FR

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Patents Grantslast 30 patents

Information Patent Grant
Floating tube apparatus for providing a sealed reversible and remot...
- Patent number 4,614,459
- Issue date Sep 30, 1986
- Alsthom-Atlantique
- Roland Labbe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for enabling a self-contained submersible module includin...
- Patent number 4,609,304
- Issue date Sep 2, 1986
- Alsthom-Atlantique
- Roland Labbe
- E21 - EARTH DRILLING MINING