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Application filed by Voith Gmbh J MfiledCriticalVoith Gmbh J M
Publication of FI51230BpublicationCriticalpatent/FI51230B/fi
Application grantedgrantedCritical
Publication of FI51230CpublicationCriticalpatent/FI51230C/fi
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
D21F1/72—Pulp catching, de-watering, or recovering; Re-use of pulp-water using funnels
D—TEXTILES; PAPER
D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
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
FI108866A1965-04-281966-04-26Sulpunkokooja selluloosa-, puumassa-, paperi- ja pahviteollisuutta var ten kiinteiden aineiden saostamiseksi suspensiosta.
FI51230C
(fi)