Marcel Wirth

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Meisterschwanden, CH

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Patents Grantslast 30 patents

Information Patent Grant
Device for forming metallic cages for reinforcement and relative de...
- Patent number 6,560,834
- Issue date May 13, 2003
- BCD Marcel Wirth - Bending and Cutting Devices
- Marcel Wirth
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Method to form metallic cages for reinforcement and relative device
- Publication number 20020157254
- Publication date Oct 31, 2002
- Marcel Wirth
- E04 - BUILDING