Alfio Cristofaro

Follow

Person

Reichenburg, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Mechanical press for fine blanking, forming and/or stamping of work...
- Patent number 8,230,781
- Issue date Jul 31, 2012
- Feintool Intellectual Property AG
- Markus Schaltegger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hydraulic fine blanking head for a press and method of its infeed
- Patent number 8,141,482
- Issue date Mar 27, 2012
- Feintool Intellectual Property AG
- Markus Schaltegger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for preventing a tool from breaking during fine b...
- Patent number 8,113,111
- Issue date Feb 14, 2012
- Feintool Intellectual Property AG
- Markus Schaltegger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC FINE BLANKING HEAD FOR A PRESS AND METHOD OF ITS INFEED
- Publication number 20110000349
- Publication date Jan 6, 2011
- Markus SCHALTEGGER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MECHANICAL PRESS FOR FINE BLANKING, FORMING AND/OR STAMPING OF WORK...
- Publication number 20100319554
- Publication date Dec 23, 2010
- Markus Schaltegger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE AND METHOD FOR PREVENTING A TOOL FROM BREAKING DURING FINE B...
- Publication number 20100319553
- Publication date Dec 23, 2010
- Markus SCHALTEGGER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...