Rolf Olofsson

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Fagersta, SE

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Patents Grantslast 30 patents

Information Patent Grant
Coated cutting tool for turning of steel
- Patent number 7,648,736
- Issue date Jan 19, 2010
- Seco Tools AB
- Sakari Ruppu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for manufacturing cemented carbide
- Patent number 7,595,106
- Issue date Sep 29, 2009
- Seco Tools AB
- Niklas Ahlen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Coated cutting tool for turning of steel
- Patent number 7,192,637
- Issue date Mar 20, 2007
- Seco Tools AB
- Sakari Ruppu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Coated cutting insert for milling and turning applications
- Patent number 6,632,514
- Issue date Oct 14, 2003
- Seco Tools AB
- Anette Sulin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Coated cutting tool for turning of steel
- Publication number 20070063387
- Publication date Mar 22, 2007
- Seco Tools AB
- Sakari Ruppi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for manufacturing cemented carbide
- Publication number 20060093508
- Publication date May 4, 2006
- Seco Tools AB
- Niklas Ahlen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Coated cutting tool for turning of steel
- Publication number 20030211366
- Publication date Nov 13, 2003
- Seco Tools AB
- Sakari Ruppi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...