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ANCIENS F WENGE Ets
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C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
C12G1/00—Preparation of wine or sparkling wine
C12G1/02—Preparation of must from grapes; Must treatment and fermentation
C12G1/04—Sulfiting the must; Desulfiting
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FR540732D1921-09-081921-09-08Procédé et appareil pour la clarification du vin, la désulfitation du moût de raisin et l'oxygénation du moût de bière
ExpiredFR540732A
(fr)
Procédé et dispositif pour la filtration du moût de bière et pour son traitement ultérieur, et pour la filtration de la bière et d'autres liquides mousseux