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Publication of FR467EpublicationCriticalpatent/FR467E/fr
FR467D1902-02-081902-05-22Perfectionnements dans la préparation, la purification et la conservation des extraits tanniques et tinctoriaux
ExpiredFR467E
(fr)
Champagnisation ou gazéification rationnelles des vins, cidres, poirés et autres boissons hygiéniques, par l'acide carbonique et sans intervention d'appareils spéciaux