Ren/e/ Conti

Follow

Person

Athus, BE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing rails
- Patent number 4,668,308
- Issue date May 26, 1987
- Centre de Recherches Metallurgiques-Centrum Voor Research in de Metallurgie
- Marios Economopoulos
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...