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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0083398UpriorityCriticalpatent/ES83398Y/en
Publication of ES83398UpublicationCriticalpatent/ES83398U/en
Application grantedgrantedCritical
Publication of ES83398YpublicationCriticalpatent/ES83398Y/en
Improved pressure lifting device, essentially characterized in that it comprises a basic casing for covering the pressure elements, constituted by a cylindrical body, whose lower part widens diametrically, giving rise to the formation of the base of support, which is provided with permanent fixing means, said housing comprises in its upper part a cylindrical head provided with a cover provided with a central hole through which the pressure rod moves. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the construction of oscillating supports with elastic position recovery (Machine-translation by Google Translate, not legally binding)