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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES89537UpriorityCriticalpatent/ES89537Y/en
Publication of ES89537UpublicationCriticalpatent/ES89537U/en
Application grantedgrantedCritical
Publication of ES89537YpublicationCriticalpatent/ES89537Y/en
A QUICK-CLOSING CLAMP, characterized in that its frame is composed of two symmetrical pieces of stamped sheet, conveniently joined together to support a spindle-bearing cylinder provided with external zipper, in which a lateral longitudinal groove is made by which a python that is incorporated in the frame is slid and whose python guides the movements of said cylinder in its displacements on the frame, together with the spindle and in the closing direction, until the base of the spindle rests on the piece to fasten, then the rack of said cylinder is hooked on a finger that is mounted on the frame and is driven by a spring that is supported against the actuating lever of the finger and also on the frame itself, thereby preventing the backward movement of the screw-holder cylinder; it being possible to complete the tightening in such a position by rotating the spindle, which for the appropriate purposes is provided at its upper end with a drive handle. (Machine-translation by Google Translate, not legally binding)
A perfect device to indicate inadmissible variations of position between two relatively movable elements between (Machine-translation by Google Translate, not legally binding)
Mechanical appliance for the automatic selection of cards, folders or other adequate objects (Machine-translation by Google Translate, not legally binding)