Alain Viron

Follow

Person

Puiseaux, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Valve and pinned screw point assembly
- Patent number 6,227,841
- Issue date May 8, 2001
- Nestal Machinery Ltd.
- Alain Viron
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL