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Object having a rosy pink coloring
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Issue date Aug 29, 1995
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Eta SA Fabriques d'Esbauches
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Robert Riedl
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Composite material
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Asulab S.A.
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Electro-optic device
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Issue date Nov 4, 1980
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Electro-optic device
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Issue date Nov 27, 1979
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Ebauches S.A.
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G02 - OPTICS