Leo Gypen

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Genk, BE

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Patents Grantslast 30 patents

Information Patent Grant
Enamelled projection screen and method for the manufacturing thereof
- Patent number 6,476,964
- Issue date Nov 5, 2002
- Poly Vision, naamloze vennootschap
- Leo Gypen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...