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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haces Sordo Manuel
Original Assignee
Haces Sordo Manuel
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Haces Sordo ManuelfiledCriticalHaces Sordo Manuel
Priority to ES0200750UpriorityCriticalpatent/ES200750U/en
Publication of ES200750UpublicationCriticalpatent/ES200750U/en
Rotating platform for gymnastic torsions, constituted by two equal pieces that are characterized by having pressed or shaped discs conveniently superimposed or respectively inverted, that is, confronted by their internal faces, presenting in their center a means of union that constitutes at the same time a central means of pivoting and which, peripherally at least, consists of two concentric depressions in a half-shell, between which a vault is formed, also in a half-shell, which in the whole or confrontation, form a peripheral passage or tunnel filled by a rosary of spherical bearings that constitute the bearing of friction and rotation of one surface against the other, when subjected to a compressor-torsion effort, for example, of a person raised on it. (Machine-translation by Google Translate, not legally binding)
ES0200750U1974-02-211974-02-21Rotating platform for twisting gymnasts (Machine-translation by Google Translate, not legally binding)
PendingES200750U
(en)