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G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
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FR1120208D1955-01-201955-01-20Procédé pour la fabrication de filtres de lumière polariseurs
ExpiredFR1120208A
(fr)