Yves L. Mongrolle

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Fluid feeding device for rotating platforms
- Patent number 4,361,175
- Issue date Nov 30, 1982
- Societe Anonyme de Telecommunications
- Yves L. Mongrolle
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS