Stig Tomas Hedlund

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Umea, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method of applying metal layers in distinct patterns
- Patent number 6,303,278
- Issue date Oct 16, 2001
- Cuptronic AB
- Karl-Gunnar Larsson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...