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Publication of FR1134863ApublicationCriticalpatent/FR1134863A/fr
A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
A63H18/10—Highways or trackways for toys; Propulsion by special interaction between vehicle and track with magnetic means for steering
FR1134863D1954-07-291955-07-22Procédé de pilotage magnétique de véhicules miniatures et dispositif pour la mise en oeuvre du procédé
ExpiredFR1134863A
(fr)