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Publication of FR695376ApublicationCriticalpatent/FR695376A/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
FR695376D1930-05-091930-05-09Procédé de décoration et nouveaux produits industriels qui en résultent
ExpiredFR695376A
(fr)