Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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HAREL LUCIANO
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HAREL LUCIANO
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Application filed by HAREL LUCIANOfiledCriticalHAREL LUCIANO
Priority to ES0269629ApriorityCriticalpatent/ES269629A1/en
Publication of ES269629A1publicationCriticalpatent/ES269629A1/en
Improvements in piston pumps for the movement of liquids, characterized in that they comprise a single cylinder with both mouths at their ends, and two pistons slidably mounted therein, both provided with at least one passage of liquid through them with paths check valves against the return of the liquid, both pistons being related to a mechanism of simultaneous operation of the same with reciprocating movement and in opposite directions. (Machine-translation by Google Translate, not legally binding)
ES0269629A1961-08-071961-08-07Improvements in piston pumps for the movement of liquids (Machine-translation by Google Translate, not legally binding)
ExpiredES269629A1
(en)
Improvements in the construction of compressed fluid engines to produce a straight line movement. (Machine-translation by Google Translate, not legally binding)
Improvements in automatic machines for dosage and packaging liquids in all kinds of bottles. (Machine-translation by Google Translate, not legally binding)