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Publication of FR656619ApublicationCriticalpatent/FR656619A/fr
B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
B41L13/00—Stencilling apparatus for office or other commercial use
B41L13/18—Inking units
FR656619D1928-06-061928-06-28Perfectionnements aux appareils duplicateurs
ExpiredFR656619A
(fr)