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Baron Leon
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Baron Leon
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Application filed by Baron LeonfiledCriticalBaron Leon
Priority to ES5482ApriorityCriticalpatent/ES5482A1/en
Publication of ES5482A1publicationCriticalpatent/ES5482A1/en
A modification in the valves and in the way of communicating movement to the referred pump or pumps when at the same time more than one with or without a winch must work.