Sergio Confalonieri

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Cabiate (CO), IT

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Patents Grantslast 30 patents

Information Patent Grant
Process and mold for producing ferromagnetic cores of electric motors
- Patent number 8,912,702
- Issue date Dec 16, 2014
- Ernesto Malvestiti S.p.A.
- Sergio Confalonieri
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process and apparatus for positioning laminations
- Patent number 8,701,457
- Issue date Apr 22, 2014
- Ernesto Malvestiti S.p.A.
- Sergio Confalonieri
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus with a centering device for positioning and cutting a lam...
- Patent number 8,166,636
- Issue date May 1, 2012
- Alberto Malvestiti
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing a lamination for electric motor rotor
- Patent number 8,141,233
- Issue date Mar 27, 2012
- Ernesto Malvestiti S.p.A.
- Alberto Malvestiti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
PROCESS AND MOLD FOR PRODUCING FERROMAGNETIC CORES OF ELECTRIC MOTORS
- Publication number 20120056503
- Publication date Mar 8, 2012
- ERNESTO MALVESTITI S.P.A.
- Sergio Confalonieri
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROCESS AND APPARATUS FOR POSITIONING LAMINATIONS
- Publication number 20110048095
- Publication date Mar 3, 2011
- ERNESTO MALVESTITI S.P.A.
- Sergio Confalonieri
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CENTERING DEVICE FOR BLANKING DIES
- Publication number 20090173204
- Publication date Jul 9, 2009
- ERNESTO MALVESTITI S.P.A
- Alberto Malvestiti
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
LAMINATIONS FOR ELECTRIC MOTORS AND A METHOD OF MANUFACTURING THE SAME
- Publication number 20070267933
- Publication date Nov 22, 2007
- Alberto Malvestiti
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC