Frank Jackel

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Aachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cold rolling method for manufacturing a profile
- Patent number 8,485,012
- Issue date Jul 16, 2013
- Hilti Aktiengesellschaft
- Fritz Hermann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of reducing thickness of unbroken rolling stock
- Patent number 8,047,041
- Issue date Nov 1, 2011
- Hilti Aktiengesellschaft
- Fritz Hermann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
PROFILE AND METHOD OF FORMING SAME
- Publication number 20120210762
- Publication date Aug 23, 2012
- Fritz Hermann
- E04 - BUILDING
Information Patent Application
Cold rolling method for manufacturing a profile
- Publication number 20090205390
- Publication date Aug 20, 2009
- Fritz Hermann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Profile
- Publication number 20090133460
- Publication date May 28, 2009
- Fritz Hermann
- E04 - BUILDING
Information Patent Application
Method of reducing thickness of unbroken rolling stock
- Publication number 20090095045
- Publication date Apr 16, 2009
- Fritz Hermann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...