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TORRA TORNER LUIS
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TORRA TORNER LUIS
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Priority to ES0309869ApriorityCriticalpatent/ES309869A1/en
Publication of ES309869A1publicationCriticalpatent/ES309869A1/en
An automatic hinge mechanism, characterized essentially by the fact of comprising a moving part in the form of an L-shaped frame, and a fixed one, according to a square part, interconnected by a joint formed at the end of the angled sides of the frame , and the edge of the smaller side of the fixed piece, this one comprising on the edge of the larger side a seat for the head of an expandable means by expansion spring, and articulated by its opposite head on a roller transverse to the arms of the piece mobile. (Machine-translation by Google Translate, not legally binding)
ES0309869A1965-02-261965-02-26A hinge, automatic mechanism. (Machine-translation by Google Translate, not legally binding)
ExpiredES309869A1
(en)