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Individual
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Individual
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Priority to ES0200272ApriorityCriticalpatent/ES200272A2/en
Publication of ES200272A2publicationCriticalpatent/ES200272A2/en
Improvements introduced in the object of the main patent no. 199,110 by folding system or shutter that is characterized by the arrangement in the ends or ends of the plates that form the shutter or closure of a fixed pin to a small base to join it to the plate that serves as axis to the central articulation of the parallelograms of extension or contraction having on the chosen points near the longitudinal edges of the plates a bearing in which is armed by means of a shaft a small connecting rod head terminated in a bolt that it acts as axis of rotation of another mechanism or device of double or simple articulated rhombuses. (Machine-translation by Google Translate, not legally binding)
ES0200272A1951-11-021951-11-02Closing system or folding shutter (Machine-translation by Google Translate, not legally binding)
ExpiredES200272A2
(en)
Compensator mechanism in the transforming machines of alternative movement in rotary and vice versa (Machine-translation by Google Translate, not legally binding)