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Udo Friese
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Ahlen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing a moulded body comprising a hub and device for...
Patent number
11,020,784
Issue date
Jun 1, 2021
WF-MASCHINENBAU U. BLECHFORMTECHNIK GMBH & CO. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Vehicle wheel and method for manufacturing it
Patent number
8,042,879
Issue date
Oct 25, 2011
Hayes Lemmerz Holding GmbH
Werner Kermelk
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for the production of a flange on a metal blank, and transmi...
Patent number
7,797,976
Issue date
Sep 21, 2010
WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of production a tire rim having different wall thicknesses
Patent number
7,774,938
Issue date
Aug 17, 2010
WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for making a rotation-symmetrical gear member
Patent number
6,868,606
Issue date
Mar 22, 2005
WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Component with a hub, and a non-cutting production method therefor
Patent number
6,688,149
Issue date
Feb 10, 2004
WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing a rim for a pneumatic tire
Patent number
6,571,590
Issue date
Jun 3, 2003
WF-Maschinenbau und Blechformtecknik GmbH & Co. KG
Udo Friese
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Tool for producing a gear part having external toothing
Patent number
6,470,724
Issue date
Oct 29, 2002
WF-Maschincnbau und Blechformtechnik GmbH & Co.KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Process and device for manufacturing a gear part with outer teeth
Patent number
6,161,409
Issue date
Dec 19, 2000
WF-Maschinebau und Blechformtechnik GmbH & Co. Kommanditgessellschaft
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for the non-cutting production of a hub of a transmission co...
Patent number
5,619,879
Issue date
Apr 15, 1997
WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING A MOULDED BODY COMPRISING A HUB AND DEVICE FOR...
Publication number
20190388949
Publication date
Dec 26, 2019
WF-MASCHINENBAU U. BLECHFORMTECHNIK GMBH & CO. KG
Udo FRIESE
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Vehicle Wheel and Method for Manufacturing It
Publication number
20100052413
Publication date
Mar 4, 2010
Werner Kermelk
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method of Forming a Circular Sheet-Metal Blank
Publication number
20090211323
Publication date
Aug 27, 2009
WF-MASCHINENBAU UND BLECHFORMTECHNK GMBH & CO. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for the Production of a Flange on a Metal Blank, and Transmi...
Publication number
20070256465
Publication date
Nov 8, 2007
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method and device for the production of a pneumatic tyre rim
Publication number
20060123629
Publication date
Jun 15, 2006
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Apparatus for manufacturing a formed body having a concentric hub
Publication number
20040168496
Publication date
Sep 2, 2004
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method and apparatus for making a rotation-symmetrical gear member
Publication number
20030093901
Publication date
May 22, 2003
WF-Maschinenbau und Blechformtechnik GmbH & Co. KG
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Component with a hub, and a non-cutting production method therefor
Publication number
20030009884
Publication date
Jan 16, 2003
Udo Friese
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...