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.)
NAVARRA ALUMINIO IND
Original Assignee
NAVARRA ALUMINIO IND
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 NAVARRA ALUMINIO INDfiledCriticalNAVARRA ALUMINIO IND
Priority to ES0153003UpriorityCriticalpatent/ES153003Y/en
Publication of ES153003UpublicationCriticalpatent/ES153003U/en
Application grantedgrantedCritical
Publication of ES153003YpublicationCriticalpatent/ES153003Y/en
Closing And Opening Devices For Wings, And Checks For Wings
(AREA)
Abstract
Spring spring, especially intended to be applied to metalwork, characterized in that each of its two equal blades is extended on its rear face by a perpendicular wing in which holes are made for fixing by means of screws or rivets. (Machine-translation by Google Translate, not legally binding)
ES0153003U1969-10-281969-10-28
Spring pin
ExpiredES153003Y
(en)