Christer Jonsson

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Stockholm, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing jewelry and other precious metal products with...
- Patent number 7,891,095
- Issue date Feb 22, 2011
- EOS GmbH Electro Optical Systems
- Christer Jonsson
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
Method of producing jewelry and other precious metal products with...
- Publication number 20070033805
- Publication date Feb 15, 2007
- Christer Jonsson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...