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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RUANO ECHEVARRIA ALEJANDRO
Original Assignee
RUANO ECHEVARRIA ALEJANDRO
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Publication date
Application filed by RUANO ECHEVARRIA ALEJANDROfiledCriticalRUANO ECHEVARRIA ALEJANDRO
Priority to ES0062030UpriorityCriticalpatent/ES62030Y/en
Publication of ES62030UpublicationCriticalpatent/ES62030U/en
Application grantedgrantedCritical
Publication of ES62030YpublicationCriticalpatent/ES62030Y/en
Improved hydraulic jack, characterized by being constituted by two cylindrical bodies, the upper one hugging the lower one, closed by its opposite ends and with a waterproof joint between them, so that when injecting oil inside, the upper one rises sliding over the lower. (Machine-translation by Google Translate, not legally binding)
ES0062030U1957-09-281957-09-28
Improved hydraulic jack
ExpiredES62030Y
(en)