Jan-Ake Gaven

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Hagfors, SE

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Patents Grantslast 30 patents

Information Patent Grant
Doctor or coater blade and method in connection with its manufacturing
- Patent number 6,841,264
- Issue date Jan 11, 2005
- Swedev Aktiebolag
- Allan Lunnerfjord
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Refining element for a refining disk
- Patent number 6,764,554
- Issue date Jul 20, 2004
- Valmet Fibertech AB
- Jan-Åke Gavén
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Doctor or coater blade and method in connection with its manufacturing
- Publication number 20040137261
- Publication date Jul 15, 2004
- Allan Lunnerfjord
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Refining element for a refining disc
- Publication number 20030024614
- Publication date Feb 6, 2003
- Jan-Ake Gaven
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...