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Publication of FR660749ApublicationCriticalpatent/FR660749A/fr
D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
D21F3/00—Press section of machines for making continuous webs of paper
D21F3/02—Wet presses
D21F3/0272—Wet presses in combination with suction or blowing devices
FR660749D1927-09-121928-09-11Procédé et dispositif d'extraction de l'eau des nappes de papier, de cellulose, etsimilaires, en cours de fabrication
ExpiredFR660749A
(fr)