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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Richart Hernandez Francisco
Original Assignee
Richart Hernandez Francisco
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Filing date
Publication date
Application filed by Richart Hernandez FranciscofiledCriticalRichart Hernandez Francisco
Priority to ES1974203184UpriorityCriticalpatent/ES203184Y/en
Publication of ES203184UpublicationCriticalpatent/ES203184U/en
Application grantedgrantedCritical
Publication of ES203184YpublicationCriticalpatent/ES203184Y/en
Improved articulated wrist, characterized in that each of its upper extremities is constituted by three pieces, the first of which external, hollow and of adequate elasticity, is disposed to way or constituting the tissues of sustenta and epithelium of said extremity, lodging in its interior to the other two, of superior consistency, which act as the corresponding arm and forearm bones; joined together by means of a rod, around which any movement of each of the previous ones is feasible; the unión of whose extremities to the trunk is carried out in a conventional manner by introducing the upper protrusion forming its aforementioned external monobloc part, completing the thorax by means of the equally conventional unión of the head to the trunk by introduction of the lower protrusion of the neck in the upper cavity of the first. (Machine-translation by Google Translate, not legally binding)