Gilles Du Gardin

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Voiron, FR

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Patents Grantslast 30 patents

Information Patent Grant
Longitudinally asymmetric racket
- Patent number 5,226,651
- Issue date Jul 13, 1993
- Skis Rossignol S.A.
- Gilles du Gardin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Racket for ball games
- Patent number 5,080,361
- Issue date Jan 14, 1992
- Skis Rossignol S.A.
- Annie Blanc
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Tennis racket with vibration-damping stringing
- Patent number 4,993,711
- Issue date Feb 19, 1991
- Societe SKIS ROSSIGNOL S.A.
- Dominique Deville
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Tennis racket with equal string lengths
- Patent number 4,834,383
- Issue date May 30, 1989
- Skis Rossignol S.A.
- Maurice Woehrle
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Racket having different portions comprised of different materials
- Patent number 4,725,059
- Issue date Feb 16, 1988
- Skis Rossignol S.A.
- Gilles Du Gardin
- A63 - SPORTS GAMES AMUSEMENTS