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Individual
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Individual
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Priority to ES1970162195UpriorityCriticalpatent/ES162195Y/en
Publication of ES162195UpublicationCriticalpatent/ES162195U/en
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Publication of ES162195YpublicationCriticalpatent/ES162195Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
Rotary hydraulic cylinder, characterized by consisting of a vertical and cylindrical shaft that has axial and radial holes that are coupled by its base by means of screws to the pressure cylinder and is adjusted by rubber gaskets. (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of systems constituted by a piston and a cylinder stupidly coupled. (Machine-translation by Google Translate, not legally binding)