Francois Wirz

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Saviese, CH

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Patents Grantslast 30 patents

Information Patent Grant
Central binding for ski with mounting support having separated elem...
- Patent number 5,131,675
- Issue date Jul 21, 1992
- Galde AG
- Gaston Haldemann
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Safety binding of a boot on a ski
- Patent number 4,735,845
- Issue date Apr 5, 1988
- Haldemann A.G.
- Gaston Haldemann
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Safety binding of a boot on a ski
- Patent number 4,657,277
- Issue date Apr 14, 1987
- Haldemann A.G.
- Gaston Haldemann
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Safety binding of a boot on a ski
- Patent number 4,536,006
- Issue date Aug 20, 1985
- Haldemann A.G.
- Gaston Haldemann
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Safety binding of a boot on a ski
- Patent number 4,522,423
- Issue date Jun 11, 1985
- Haldemann A.G.
- Gaston Haldemann
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Brake device for skis
- Patent number 4,521,032
- Issue date Jun 4, 1985
- Haldemann A.G.
- Gaston Haldemann
- A63 - SPORTS GAMES AMUSEMENTS