Raymond Schönenberger

Follow

Person

Rosenau, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for hot pressing of workpieces
- Patent number 6,286,350
- Issue date Sep 11, 2001
- Hatebur Umformmaschinen AG
- Raymond Schönenberger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...