Guido Gamberini

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Asti, IT

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Patents Grantslast 30 patents

Information Patent Grant
Protection mask, in particular for underwater use
- Patent number 6,155,253
- Issue date Dec 5, 2000
- Ocean Reef s.r.l.
- Guido Gamberini
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT