Piero G. Ruffinengo

Person

Salt Lake City, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Snowboard binding with conical adapter
- Patent number 6,460,865
- Issue date Oct 8, 2002
- Marker Deutschland GmbH
- Alexander Keller
- A43 - FOOTWEAR
Information Patent Grant
Snowboard binding with conical adapter
- Patent number 6,227,552
- Issue date May 8, 2001
- Marker Deutschland GmbH
- Alexander Keller
- A43 - FOOTWEAR
Information Patent Grant
Carrier arrangement for a ski binding
- Patent number 5,984,344
- Issue date Nov 16, 1999
- Marker Deutschland GmbH
- Otto Harsanyi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Carrier arrangement for a ski binding
- Patent number 5,775,716
- Issue date Jul 7, 1998
- Marker Deutschland GmbH
- Otto Harsanyi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Apparatus for selectively varying the stiffness of a ski
- Patent number 5,551,720
- Issue date Sep 3, 1996
- Piero G. Ruffinengo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Support plate for a ski binding
- Patent number 5,362,085
- Issue date Nov 8, 1994
- Marker Deutschland GmbH
- Premek Stepanek
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Modification of the flexibility of skis
- Patent number 5,326,126
- Issue date Jul 5, 1994
- Piero G. Ruffinengo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Apparatus for selectivity varying the stiffness of a ski
- Patent number 5,320,377
- Issue date Jun 14, 1994
- Piero Ruffinengo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ski bonding
- Patent number 5,301,976
- Issue date Apr 12, 1994
- Marker Deutschland GmbH
- Premek Stepanek
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Apparatus for selectively varying the stiffness of a ski
- Patent number 5,280,942
- Issue date Jan 25, 1994
- Piero G. Ruffinengo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Modification of the flexibility of skis
- Patent number 5,269,555
- Issue date Dec 14, 1993
- Piero G. Ruffinengo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Support plate for a safety ski binding
- Patent number 5,251,923
- Issue date Oct 12, 1993
- Marker Deutschland GmbH
- Premek Stepanek
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ski binding incorporating both electronic and mechanical release sy...
- Patent number 5,188,387
- Issue date Feb 23, 1993
- Piero G. Ruffinengo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Toe piece for a safety ski-binding
- Patent number 5,071,155
- Issue date Dec 10, 1991
- Marker Deutschland GmbH
- Premek Stepanek
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Snowboard binding with conical adapter
- Publication number 20010028153
- Publication date Oct 11, 2001
- Marker Deutschland GmbH.
- Alexander Keller
- A43 - FOOTWEAR

Piero G. Ruffinengo

Person

Patents Grantslast 30 patents

Snowboard binding with conical adapter

Snowboard binding with conical adapter

Carrier arrangement for a ski binding

Carrier arrangement for a ski binding

Apparatus for selectively varying the stiffness of a ski

Support plate for a ski binding

Modification of the flexibility of skis

Apparatus for selectivity varying the stiffness of a ski

Ski bonding

Apparatus for selectively varying the stiffness of a ski

Modification of the flexibility of skis

Support plate for a safety ski binding

Ski binding incorporating both electronic and mechanical release sy...

Toe piece for a safety ski-binding

Patents Applicationslast 30 patents

Snowboard binding with conical adapter