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Publication of FR881635ApublicationCriticalpatent/FR881635A/fr
B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
B41L3/00—Platens or like sheet supports for manifolding using pressure-sensitive layers or intermediaries, e.g. for book-keeping purposes
FR881635D1941-05-071942-04-30Dispositif pour le report des écritures des rectos aux versos des folios d'un registre
ExpiredFR881635A
(fr)