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Priority to ES0073505UpriorityCriticalpatent/ES73505Y/en
Publication of ES73505UpublicationCriticalpatent/ES73505U/en
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Publication of ES73505YpublicationCriticalpatent/ES73505Y/en
A folding support for projection apparatuses characterized in that it consists of a tubular frame composed of two parts articulated to scissors, constituted by pairs of uprights provided with a hinge axis and lower crossbars, at the upper end of which frame is mounted a plate hinged to one of its parts and between the uprights of the same, another plate articulated in one of its crosspieces, which is held in horizontal position by the other crossbar when the support is in open position. (Machine-translation by Google Translate, not legally binding)
ES0073505U1959-05-061959-05-06
Foldable support for projection devices
ExpiredES73505Y
(en)