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.)
ARREBA ANTON
Arreba Anton Valeriano
Original Assignee
ARREBA ANTON
Arreba Anton Valeriano
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Publication date
Application filed by ARREBA ANTON, Arreba Anton ValerianofiledCriticalARREBA ANTON
Priority to ES0327911ApriorityCriticalpatent/ES327911A1/en
Publication of ES327911A1publicationCriticalpatent/ES327911A1/en
Improvements introduced in hydraulic jacks, characterized by comprising a longitudinal frame with a crossbar, forming a cross at the ends of which are disposable wheels with the fixed end of the frame and a hydraulic lifting mechanism, connected to a booster arm reinforced by a parallel plate and rotating on its axes that allow the piece to raise a completely horizontal rise. (Machine-translation by Google Translate, not legally binding)
ES0327911A1966-06-141966-06-14Improvements introduced in hydraulic cats. (Machine-translation by Google Translate, not legally binding)
ExpiredES327911A1
(en)
A driving device for articulated bars for the progressive hydraulic subterrane entibation. (Machine-translation by Google Translate, not legally binding)