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Individual
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Individual
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Priority to ES0045539UpriorityCriticalpatent/ES45539Y/en
Publication of ES45539UpublicationCriticalpatent/ES45539U/en
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Publication of ES45539YpublicationCriticalpatent/ES45539Y/en
A new card shuffler, essentially characterized by the fact that it is constituted by a plate on which are flattened, two toothed sectors that mesh with each other, and that each of them carries a box to hold the letters in position of edge , each sector comprising an antagonistic spring of initial position recovery, existing between both sectors, a protruding body having its two lateral faces in concave arrangement with eccentric curvature with respect to the axes of rotation of the sectors for the purposes of stepped shuffling the successive letters. (Machine-translation by Google Translate, not legally binding)
ES0045539U1954-12-161954-12-16
A new card shuffler
ExpiredES45539Y
(en)