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Publication of FR1120589ApublicationCriticalpatent/FR1120589A/fr
B42F17/00—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets
B42F17/34—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets with card selection means, e.g. telephone number list finders
B42F17/346—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets with card selection means, e.g. telephone number list finders with pivoting movement of selected cards
FR1120589D1955-01-241955-01-24Perfectionnements aux sélecteurs de cartes
ExpiredFR1120589A
(fr)