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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Albemetal S L
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Albemetal S L
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Application filed by Albemetal S LfiledCriticalAlbemetal S L
Priority to ES115850UpriorityCriticalpatent/ES115850Y/en
Publication of ES115850UpublicationCriticalpatent/ES115850U/en
Application grantedgrantedCritical
Publication of ES115850YpublicationCriticalpatent/ES115850Y/en
A mechanism for swivel chairs is characterized by the fact that between the two Telescopic bodies that constitute it are provided with two antifriction bushings, the first located at the bottom of a peripheral seat provided inside the external element and the second at the edge and upper extremity of the external element itself on its inner face; the internal element being retained through a prisoner that passing through the outer body is partially housed in a peripheral channel of the internal element. (Machine-translation by Google Translate, not legally binding)
ES115850U1965-09-021965-09-02
A MECHANISM FOR SWIVEL ARMCHAIRS.
ExpiredES115850Y
(en)