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J W ERKENS
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J W ERKENS
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Publication of FR355559ApublicationCriticalpatent/FR355559A/en
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
D21F11/16—Making paper strips for spinning or twisting
FR355559D1904-07-081905-06-19
Combined device suitable for squeegee machines and intended for the manufacture of a paper imitating tank paper
ExpiredFR355559A
(en)