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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Barre & Casanovas S R C
Original Assignee
Barre & Casanovas S R C
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Publication date
Application filed by Barre & Casanovas S R CfiledCriticalBarre & Casanovas S R C
Priority to ES66066UpriorityCriticalpatent/ES66066Y/en
Publication of ES66066UpublicationCriticalpatent/ES66066U/en
Application grantedgrantedCritical
Publication of ES66066YpublicationCriticalpatent/ES66066Y/en
An improved mount for lamps, characterized by having as an element of mobility and orientation of the same, an articulated metal arm consisting of the concentric superposition of two helical wire springs of indeterminate diameter, in which the circumstances of maximum diameter reduction of the turns of the internal spring, with a separation between both smaller than its indicated volume and the fact that the external spring that surrounds the first one, presents on its inner face, an edge that undoes the circular section of it to give it the corresponding configuration to the intermediate place that it occupies between each two turns of the internal major spring. (Machine-translation by Google Translate, not legally binding)
ES66066U1958-05-101958-05-10
Improved lamp mount
ExpiredES66066Y
(en)
A procedure for the fabricaicºn of rubber-metal and mold springs for the realization of the same (Machine-translation by Google Translate, not legally binding)