KENNAMETAL WIDIA GMBH & CO. KG

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Disk-shaped or strip-shaped tool
- Patent number 7,402,010
- Issue date Jul 22, 2008
- Kennametal Widia GmbH & Co. KG
- Manfred Bauer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite material
- Patent number 7,326,461
- Issue date Feb 5, 2008
- Kennametal Widia GmbH & Co. KG
- Volkmar Sottke
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Machine tool
- Patent number 7,287,938
- Issue date Oct 30, 2007
- Kennametal Widia GmbH & Co. KG
- Dieter Raab
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for Dispersing and Passivating Particulate Powders in Water...
- Publication number 20070259970
- Publication date Nov 8, 2007
- FRAUNHOFER-GESELLSCHAFT ZUR FOEDERUNG DER ANGEWAND TEN FORSCHUNG E .V.
- Gottfried Boden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks

Information Trademark
76602250 - M 680
- Serial number 76602250
- Registration number 3147155
- Filing date Jul 13, 2004
- Kennametal Widia GmbH & Co. KG
- 7 - Machines and machine tools
Information Trademark
76602251 - M 750
- Serial number 76602251
- Registration number 3140878
- Filing date Jul 13, 2004
- Kennametal Widia GmbH & Co. KG
- 7 - Machines and machine tools