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Dario MUTI
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Milano, IT
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Patents Grants
last 30 patents
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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
Blanking die with device for replacing at least one punch
Patent number
8,739,668
Issue date
Jun 3, 2014
Corrado S.p.A.
Massimo Negrello
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
BLANKING DIE
Publication number
20130233140
Publication date
Sep 12, 2013
CORRADA S.P.A.
Massimo NEGRELLO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
BLANKING DIE WITH DEVICE FOR REPLACING AT LEAST ONE PUNCH
Publication number
20120291605
Publication date
Nov 22, 2012
CORRADA S.P.A.
Massimo NEGRELLO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...