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.)
SEGURA VIVAR EMILIO
Original Assignee
SEGURA VIVAR EMILIO
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Publication date
Application filed by SEGURA VIVAR EMILIOfiledCriticalSEGURA VIVAR EMILIO
Priority to ES1978236584UpriorityCriticalpatent/ES236584Y/en
Publication of ES236584UpublicationCriticalpatent/ES236584U/en
Application grantedgrantedCritical
Publication of ES236584YpublicationCriticalpatent/ES236584Y/en
Permio with built-in spring characterized in that it is constituted in the following way the shank of the wide nut of the bolt inside it is a spring that rests on one end in a threaded cover and in the other on a screw or pin that slides on the inclined groove practiced in the shank said screw or opener is inserted in the female and integral with it. (Machine-translation by Google Translate, not legally binding)
ES1978236584U1978-06-081978-06-08
BOLT WITH INCORPORATED SPRING.
ExpiredES236584Y
(en)
A mechanical screw with sliding piece of embedded plate and piece of body and forged clamps. (Machine-translation by Google Translate, not legally binding)