Richard F. Demski

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Appleton, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Lateral head restraint system
- Patent number 7,178,874
- Issue date Feb 20, 2007
- Pierce Manufacturing Company
- Richard Demski
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Vehicle seat
- Patent number D390367
- Issue date Feb 10, 1998
- Seats, Inc.
- Richard F. Demski
- D06 - Furnishings
Information Patent Grant
Vehicle seat for person wearing self-contained breathing apparatus
- Patent number 5,681,080
- Issue date Oct 28, 1997
- Seats, Inc.
- George M. Pond
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Folding step system for vehicles
- Patent number 5,584,493
- Issue date Dec 17, 1996
- Pierce Manufacturing Inc.
- Richard F. Demski
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Lateral head restraint system
- Publication number 20060244297
- Publication date Nov 2, 2006
- Pierce Manufacturing Company
- Richard Demski
- B60 - VEHICLES IN GENERAL