FR1142191A - Processus de traitement de la pulpe de fibres destinée à la fabrication de produits fibreux, papier, panneaux de fibres et analogues
- Google Patents
Processus de traitement de la pulpe de fibres destinée à la fabrication de produits fibreux, papier, panneaux de fibres et analogues
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Leje and Thurne AB
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Leje and Thurne AB
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Application filed by Leje and Thurne ABfiledCriticalLeje and Thurne AB
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Publication of FR1142191ApublicationCriticalpatent/FR1142191A/fr
D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
D21F1/00—Wet end of machines for making continuous webs of paper
D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
FR1142191D1956-02-291956-02-29Processus de traitement de la pulpe de fibres destinée à la fabrication de produits fibreux, papier, panneaux de fibres et analogues
ExpiredFR1142191A
(fr)
Perfectionnements apportés aux procédés et aux appareillages pour le traitement de fibres cellulosiques en vue de la fabrication de papiers et de produits textiles