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Publication of FR971017ApublicationCriticalpatent/FR971017A/fr
B44F1/00—Designs or pictures characterised by special or unusual light effects
B44F1/06—Designs or pictures characterised by special or unusual light effects produced by transmitted light, e.g. transparencies, imitations of glass paintings
B44F1/066—Designs or pictures characterised by special or unusual light effects produced by transmitted light, e.g. transparencies, imitations of glass paintings comprising at least two transparent elements, e.g. sheets, layers
FR971017D1948-09-021948-09-02Procédé de décoration et produit en résultant
ExpiredFR971017A
(fr)