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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PRADERA BASILIO
PRADERA MOISES
PRADERA ROBUSTIANO
Original Assignee
PRADERA BASILIO
PRADERA MOISES
PRADERA ROBUSTIANO
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Filing date
Publication date
Application filed by PRADERA BASILIO, PRADERA MOISES, PRADERA ROBUSTIANOfiledCriticalPRADERA BASILIO
Priority to ES0153027ApriorityCriticalpatent/ES153027A2/en
Publication of ES153027A2publicationCriticalpatent/ES153027A2/en
Other Liquid Machine Or Engine Such As Wave Power Use
(AREA)
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
Mejoras introducidas en el objeto de la patente principal número 141.705caracterizadas porque las dos cámaras son de la misma capacidad de líquido.Improvements made to the subject of main patent number 141,705, characterized in that the two chambers have the same liquid capacity.
ES0153027A1941-05-301941-05-30
IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT
ExpiredES153027A2
(en)