Peter Ertle

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Durlangen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rotary slide valve
- Patent number 7,735,508
- Issue date Jun 15, 2010
- ZF Lenksysteme GmbH
- Peter Ertle
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Power steering system for motor vehicles
- Patent number 6,971,408
- Issue date Dec 6, 2005
- ZF Lenksysteme GmbH
- Peter Ertle
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Damping valve for power steering
- Patent number 6,612,321
- Issue date Sep 2, 2003
- ZF Lenksysteme GmbH
- Peter Ertle
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotary shift valve for servo-assisted steering systems of motor veh...
- Patent number 6,612,336
- Issue date Sep 2, 2003
- ZF Lenksysteme GmbH
- Jens-Uwe Hafermalz
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotary disk valve for power steering systems of motor vehicles
- Patent number 6,267,144
- Issue date Jul 31, 2001
- ZF Lenksysteme GmbH
- Jens-Uwe Hafermalz
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Rotary valve
- Publication number 20070284007
- Publication date Dec 13, 2007
- Peter Ertle
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Power steering system for motor vehicles
- Publication number 20040123730
- Publication date Jul 1, 2004
- Peter Ertle
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS