Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Pinto Hernandez leonor
Original Assignee
Pinto Hernandez leonor
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Filing date
Publication date
Application filed by Pinto Hernandez leonorfiledCriticalPinto Hernandez leonor
Priority to ES1974199263UpriorityCriticalpatent/ES199263Y/en
Publication of ES199263UpublicationCriticalpatent/ES199263U/en
Application grantedgrantedCritical
Publication of ES199263YpublicationCriticalpatent/ES199263Y/en
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Tires In General
(AREA)
Insertion Pins And Rivets
(AREA)
Abstract
Set of improved composition, of the type that involves the use of hollow pieces in the form of flat boxes of various geometric contours and juxtaposed by their peripheral walls, essentially characterized by the fact that the pieces are provided in said walls successions of notches which, by juxtaposing the pieces, are placed in coincidence, the game comprising the use of elements for the coupling of the pieces to each other that have a u-shape of elastic branches and whose middle section fits friction in each two aligned notches, while that the branches of the u are applied under pressure as clamps against the internal face of the peripheral walls of the pieces in the area adjacent to the notches, whereby the U-shaped elements are retained in the notches and the clamping is obtained of the pieces to form the corresponding figures. (Machine-translation by Google Translate, not legally binding)