Frank Stelzer

Follow

Person

Buren, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing structural components and chassis components b...
- Patent number 9,616,488
- Issue date Apr 11, 2017
- Benteler Automobiltechnik GmbH
- Markus Pellmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING STRUCTURAL COMPONENTS AND CHASSIS COMPONENTS B...
- Publication number 20150298199
- Publication date Oct 22, 2015
- BENTELER AUTOMOBILTECHNIK GMBH
- Markus Pellmann
- C21 - METALLURGY OF IRON