KONCENTRA HOLDING AB

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413 04 GOTEBORG, SE

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Patents Grantslast 30 patents

Information Patent Grant
Nickel-aluminide based wear resistant material for piston rings
- Patent number 6,838,196
- Issue date Jan 4, 2005
- Koncentra Holding AB
- Mehdi Aram
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for electrolytic coating of a substrate and product produced
- Patent number 6,703,145
- Issue date Mar 9, 2004
- Koncentra Holding AB
- Per Samuelsson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Piston ring having wear resistant composition
- Publication number 20050127612
- Publication date Jun 16, 2005
- Koncentra Holding AB
- Mehdi Aram
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Thermal spraying of a piston ring
- Publication number 20050073107
- Publication date Apr 7, 2005
- Koncentra Holding AB
- Mehdi Aram
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Trademarklast 30 trademarks

Information Trademark
78219379 - TRITOR
- Serial number 78219379
- Registration number 2888939
- Filing date Feb 26, 2003
- KONCENTRA VERKSTADS AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry