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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0062556UpriorityCriticalpatent/ES62556Y/en
Publication of ES62556UpublicationCriticalpatent/ES62556U/en
Application grantedgrantedCritical
Publication of ES62556YpublicationCriticalpatent/ES62556Y/en
An expansive instrument for outer riveting, especially intended to be fixed to plates, acting on only one of its faces, characterized essentially by being constituted by two parts, a male and a female, substantially of equal length and operatively arranged so that the male part, entering from the outside of the female part, the part of the latter protruding from the opposite face of the plate, at the end of which the female part has said part radially sectioned and with a hole of smaller diameter than the end of the male element. (Machine-translation by Google Translate, not legally binding)
ES0062556U1957-11-061957-11-06
Expansive instrument for exterior robronado
ExpiredES62556Y
(en)
Improvements in the construction systems with united elements between themselves, through intermediate coupling parts (Machine-translation by Google Translate, not legally binding)