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 ES0042448UpriorityCriticalpatent/ES42448Y/en
Publication of ES42448UpublicationCriticalpatent/ES42448U/en
Application grantedgrantedCritical
Publication of ES42448YpublicationCriticalpatent/ES42448Y/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Abstract
"GRADUABLE RING WRENCH", which is characterized by being formed by a handle or support open at the bottom as a U-shaped box, which allows the placement and support of another sliding piece, slidable along the same mercy to a screw, moved by a terminal located in the tail of the body of the key, having the support at its head and at the top a hexagonal opening that is completed by the form of regular hexagonal angle of the end of the slide, which it slides approaching more or less, to the front angle. This slide is provided with two screws, which penetrate the support, hold it, also carrying two grooves to longitudinal keys, for sliding throughout the path of the support handle. (Machine-translation by Google Translate, not legally binding)
ES0042448U1954-06-091954-06-09
Adjustable ring wrench
ExpiredES42448Y
(en)