Maurizio Perucchi

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Valera Fratta (LO), IT

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Patents Grantslast 30 patents

Information Patent Grant
Blanking die assembly with at least one device for differentially r...
- Patent number 8,789,451
- Issue date Jul 29, 2014
- Corrada S.p.A.
- Massimo Negrello
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Laminar article for electrical use and a method and machine for pro...
- Patent number 7,859,163
- Issue date Dec 28, 2010
- Corrada S.p.A.
- Gianluca Bertocchi
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
BLANKING DIE ASSEMBLY WITH AT LEAST ONE DEVICE FOR DIFFERENTIALLY R...
- Publication number 20130025430
- Publication date Jan 31, 2013
- Massimo NEGRELLO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Laminar article for electrical use and a method and machine for pro...
- Publication number 20080282530
- Publication date Nov 20, 2008
- Gianluca Bertocchi
- B32 - LAYERED PRODUCTS