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Werner Scholz
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Pulheim, DE
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last 30 patents
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Patent Grant
Transparent, anti-fogging coating comprised of plastic material con...
Patent number
4,609,688
Issue date
Sep 2, 1986
Saint-Gobain Vitrage
Helmer Radisch
B32 - LAYERED PRODUCTS
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Patent Grant
Transparent, antifogging coating comprised of a plastic material co...
Patent number
4,551,484
Issue date
Nov 5, 1985
Saint-Gobain Vitrage
Helmer Radisch
B32 - LAYERED PRODUCTS