Friedhelm Gunther

Person

Dortmund, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Gear rack steering gear having a progressive reduction
- Patent number 9,463,825
- Issue date Oct 11, 2016
- SchmitterGroup AG
- Friedhelm Gunther
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method of manufacturing a rack-and-pinion steering housing
- Patent number 7,076,855
- Issue date Jul 18, 2006
- SchmitterChassis GmbH
- Friedhelm Günther
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HOLLOW DRIVE SHAFT WITH FLANGE AND METHOD FOR THE PRODUCTION THEREOF
- Publication number 20160001351
- Publication date Jan 7, 2016
- Friedhelm Gunther
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cylinder Tube Closed At The End So As To Be Fluid-Tight And Method...
- Publication number 20150377315
- Publication date Dec 31, 2015
- SCHMITTERGROUP AG
- Friedhelm Gunther
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method For Producing Different Wall Thicknesses Of A Container Tube
- Publication number 20150343506
- Publication date Dec 3, 2015
- SCHMITTERGROUP AG
- Friedhelm Gunther
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
GEAR RACK STEERING GEAR HAVING A PROGRESSIVE REDUCTION
- Publication number 20150040693
- Publication date Feb 12, 2015
- Friedhelm Gunther
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Wedge-Displaceable Bearing for a Motor Vehicle Steering Gear
- Publication number 20070296172
- Publication date Dec 27, 2007
- Schmitter Chassis GmbH , a German Company with Limited Liability
- Friedhelm Gunther
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Production method, device and steering rod guiding element for gear...
- Publication number 20030167619
- Publication date Sep 11, 2003
- Friedhelm Gunther
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Friedhelm Gunther

Person

Patents Grantslast 30 patents

Gear rack steering gear having a progressive reduction

Method of manufacturing a rack-and-pinion steering housing

Patents Applicationslast 30 patents

HOLLOW DRIVE SHAFT WITH FLANGE AND METHOD FOR THE PRODUCTION THEREOF

Cylinder Tube Closed At The End So As To Be Fluid-Tight And Method...

Method For Producing Different Wall Thicknesses Of A Container Tube

GEAR RACK STEERING GEAR HAVING A PROGRESSIVE REDUCTION

Wedge-Displaceable Bearing for a Motor Vehicle Steering Gear

Production method, device and steering rod guiding element for gear...