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Individual
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Individual
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Priority to ES285988ApriorityCriticalpatent/ES285988A3/en
Publication of ES285988A3publicationCriticalpatent/ES285988A3/en
Improvements in valves, characterized by having provided a valve for compressed air or other fluids, or liquids under pressure, whose sealing is coordinated with a cam or similar organ, a part of which is housed inside the fluid under pressure, and another part, at its opposite end, is protruding from the body of the valve; the sealing of said valve being ensured by a flexible membrane coupled in a sealed manner, on the one hand, to the valve body, and on the other hand around the cam. (Machine-translation by Google Translate, not legally binding)
ES285988A1963-03-121963-03-12Improvements in valves (Machine-translation by Google Translate, not legally binding)
ExpiredES285988A3
(en)