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Individual
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Individual
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Priority to ES356340ApriorityCriticalpatent/ES356340A1/en
Publication of ES356340A1publicationCriticalpatent/ES356340A1/en
Improvements in the control systems for combustible gases, according to which a valve is created consisting of a general body divided into two parts, one of which incorporates an inlet and outlet outlet between which is interposed a step control valve, actuable by the expansion of the air contained in a capsule and communicated to said valve by a tube; an expansion chamber with an inlet valve and an outlet valve being disposed in the second part of the general body, said chamber communicating with said tube. (Machine-translation by Google Translate, not legally binding)
ES356340A1968-07-201968-07-20Improvements in control systems for combustible gases. (Machine-translation by Google Translate, not legally binding)
ExpiredES356340A1
(en)
Pressure regulator valve for braking and control systems operated by a pressure medium with a seat. (Machine-translation by Google Translate, not legally binding)