Christian Donhauser

Follow

Person

Neufahrn, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Forming tool for hydromechanically deep-drawing workpieces from she...
- Patent number 7,007,531
- Issue date Mar 7, 2006
- Audi AG
- Christian Donhauser
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Forming tool for hydromechanically deep-drawing workpieces from she...
- Publication number 20040074274
- Publication date Apr 22, 2004
- Christian Donhauser
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...