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Erice Galduroz Jesus
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Erice Galduroz Jesus
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Application filed by Erice Galduroz JesusfiledCriticalErice Galduroz Jesus
Priority to ES287687ApriorityCriticalpatent/ES287687A1/en
Publication of ES287687A1publicationCriticalpatent/ES287687A1/en
Improvements in the manufacture of valves for vacuum control valves, characterized in that it consists of a body inside which a cylindrical piece that runs in the longitudinal direction is housed by manual operation by means of a rod finished in a button, making its way the opening and closing of the vacuum and air passage in a vacuum-assisted system. (Machine-translation by Google Translate, not legally binding)
ES287687A1963-05-041963-05-04Improvements in the manufacture of vacuum control valves (Machine-translation by Google Translate, not legally binding)
ExpiredES287687A1
(en)
Device for actuating a hydraulic or pneumatic mechanism from two different points of command. (Machine-translation by Google Translate, not legally binding)