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.)
Retolaza Sarasquete Miguel Angel
Original Assignee
Retolaza Sarasquete Miguel Angel
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 Retolaza Sarasquete Miguel AngelfiledCriticalRetolaza Sarasquete Miguel Angel
Priority to ES0222839UpriorityCriticalpatent/ES222839U/en
Publication of ES222839UpublicationCriticalpatent/ES222839U/en
Improved nut, characterized in that one of its faces has a regular polygonal recess, preferably centered with respect to the axis of the nut, so that the last strands of the nut are crushed and permanently deformed by exerting a suitable tightening torque, and preventing the subsequent extraction of the same by fortuitous causes. (Machine-translation by Google Translate, not legally binding)
ES0222839U1976-08-101976-08-10Improved nut (Machine-translation by Google Translate, not legally binding)
PendingES222839U
(en)