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INTERNAT NOVELTY Co
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INTERNAT NOVELTY Co
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Application filed by INTERNAT NOVELTY CofiledCriticalINTERNAT NOVELTY Co
Application grantedgrantedCritical
Publication of FR836442ApublicationCriticalpatent/FR836442A/fr
G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
G09F11/23—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the advertising or display material forming part of rotating members, e.g. in the form of perforations, prints, or transparencies on a drum or disc
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Engineering & Computer Science
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FR836442D1937-08-201938-01-05Perfectionnements aux mouvements pour l'actionnement de signaux, de dispositifs de publicité ou autres
ExpiredFR836442A
(fr)