Gerard Cornelis Rijn

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Arend, NL

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Patents Grantslast 30 patents

Information Patent Grant
Toilet for recreational vehicle with vent for the holding tank
- Patent number 6,189,161
- Issue date Feb 20, 2001
- Thetford Corporation, Inc.
- Gerard Cornelis Rijn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flush service door for RV
- Patent number 5,746,466
- Issue date May 5, 1998
- Thetford Corporation
- John M. Antos
- B60 - VEHICLES IN GENERAL
Information Patent Grant
RV door unit
- Patent number D390525
- Issue date Feb 10, 1998
- Thetford Corporation
- John M. Antos
- D12 - Transportation

Patents Applicationslast 30 patents

Information Patent Application
Frame assembly for vehicle opening and associated method of manufac...
- Publication number 20080007085
- Publication date Jan 10, 2008
- THETFORD CORPORATION
- Joachim Gloerfeld
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Service door for a motor vehicle
- Publication number 20050076576
- Publication date Apr 14, 2005
- Gerard C. Rijn
- B60 - VEHICLES IN GENERAL