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Uwe Eichhorn
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Mainz-Finthen, DE
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last 30 patents
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Patent Grant
Phototropic glass with a refractive index greater than or equal to...
Patent number
4,686,196
Issue date
Aug 11, 1987
Schott Glaswerke
Georg Gliemeroth
C03 - GLASS MINERAL OR SLAG WOOL
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Patent Grant
Phototropic glass with a refractive index of at least 1.59
Patent number
4,486,541
Issue date
Dec 4, 1984
Schott Glaswerke
George Gliemeroth
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Phototropic glass with a brown tint in the irradiated state
Patent number
4,485,178
Issue date
Nov 27, 1984
Schott Glaswerke
Georg Gliemeroth
C03 - GLASS MINERAL OR SLAG WOOL