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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0086075UpriorityCriticalpatent/ES86075Y/en
Publication of ES86075UpublicationCriticalpatent/ES86075U/en
Application grantedgrantedCritical
Publication of ES86075YpublicationCriticalpatent/ES86075Y/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Mutual Connection Of Rods And Tubes
(AREA)
Abstract
"PERFECTED PIPE WRENCH WITH CONSTANT ROLLER, CHANGABLE BUCKLES" which is characterized in that the tube or part that is applied to the element to be rotated, has its external surface endowed with grooves or longitudinal toothing interrupted several times by channels or transverse races which divide the external surface of the tube into a superposition of toothed pinions, to whose toothed surface a lever fitted with a ratchet device is coupled which is guided by any of said channels according to the accessible part of the tube, so that according to the positioning of the lever it is possible to turn the tube in one direction or another. (Machine-translation by Google Translate, not legally binding)
ES0086075U1961-03-071961-03-07
Pipe wrench with changeable jaws constant turner
ExpiredES86075Y
(en)
Device for the advance of the advance and the recovery of the load in a user ball writer. (Machine-translation by Google Translate, not legally binding)