Rudolf Binggeli

Follow

Person

Wohlen, DK

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing a helically-wound lock-seam...
- Patent number 6,453,710
- Issue date Sep 24, 2002
- Lindab AB
- Werner J. Andresen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...