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Uwe Viohl
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Aichwald, DE
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last 30 patents
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Patent Grant
Method of producing a plane phosphor screen
Patent number
4,695,477
Issue date
Sep 22, 1987
Standard Elektrik Lorenz AG
Uwe Viohl
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color-television screen-coating room
Patent number
4,240,896
Issue date
Dec 23, 1980
International Standard Electric Corporation
Uwe Viohl
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color-television screen-coating room
Patent number
4,159,931
Issue date
Jul 3, 1979
International Standard Electric Corporation
Uwe Viohl
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...