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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Ind Iru S A
Original Assignee
Ind Iru S A
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Application filed by Ind Iru S AfiledCriticalInd Iru S A
Priority to ES1967131153UpriorityCriticalpatent/ES131153Y/en
Publication of ES131153UpublicationCriticalpatent/ES131153U/en
Application grantedgrantedCritical
Publication of ES131153YpublicationCriticalpatent/ES131153Y/en
Support arm with double ball joint, characterized by a rod whose upper sector is bent at right angles and extends axially in a rod that has a plane laterally and that is provided at its end with a threaded area, whose rod passes through the inside of a semi-ovoidal piece whose larger diameter offers a hemispherical concavity which is the "female" element of the upper ball joint, of which the male element "is a protrusion protruding from the rear surface of the metal support of the mirror proper, also characterized because the aforementioned shank that extends the rod is circumscribed by a spiral spring whose tension (and therefore the firmness of the spherical movement) is regulated by means of a nut that is mounted on the threaded end of the repeated shank. (Machine-translation by Google Translate, not legally binding)
ES1967131153U1967-07-051967-07-05
SUPPORT ARM WITH DOUBLE BALL JOINT.
ExpiredES131153Y
(en)