David P. Piontek

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Canton, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Stowable truck bed enclosure
- Patent number 6,209,944
- Issue date Apr 3, 2001
- Charles R. Billiu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pop-up table assembly
- Patent number 5,727,478
- Issue date Mar 17, 1998
- ASC Incorporated
- Brian Rahn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sink assembly enclosed within drawer
- Patent number 5,715,549
- Issue date Feb 10, 1998
- ASC Incorporated
- David Piontek
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Composite window assembly for an automotive vehicle
- Patent number 5,625,981
- Issue date May 6, 1997
- ASC Incorporated
- George W. Klein
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reconfigurable space frame cabinet
- Patent number 5,590,939
- Issue date Jan 7, 1997
- ASC Incorporated
- David P. Piontek
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Convertible top bow
- Patent number 5,427,429
- Issue date Jun 27, 1995
- ASC Incorporated
- David P. Piontek
- B60 - VEHICLES IN GENERAL