Essweing S.A.

Follow

Organization

Sur Yon, FR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Press tool comprising interchangeable working parts
- Patent number 4,718,161
- Issue date Jan 12, 1988
- Essweing S.A.
- Jean M. Pfister
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...