Anders Persson

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Vreta Kloster, SE

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Patents Grantslast 30 patents

Information Patent Grant
Methods and system for manufacturing lead battery plates
- Patent number 9,114,446
- Issue date Aug 25, 2015
- H. Folke Sandelin AB
- Russell Derek
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEM FOR MANUFACTURING LEAD BATTERY PLATES
- Publication number 20150325858
- Publication date Nov 12, 2015
- H. FOLKE SANDELIN AB
- Russell Derek
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS AND SYSTEM FOR MANUFACTURING LEAD BATTERY PLATES
- Publication number 20110314885
- Publication date Dec 29, 2011
- Russell Derex
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...