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Vve P Chouanard & Fils & Cie S
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Vve P Chouanard & Fils & Cie S
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Application filed by Vve P Chouanard & Fils & Cie SfiledCriticalVve P Chouanard & Fils & Cie S
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Publication of FR862457ApublicationCriticalpatent/FR862457A/fr
D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
D21F11/06—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
D21F11/08—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type paper or board consisting of two or more layers
FR862457D1939-08-241939-08-24Perfectionnements à la fabrication du carton paille
ExpiredFR862457A
(fr)