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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BRINK HANS
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BRINK HANS
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Application filed by BRINK HANSfiledCriticalBRINK HANS
Priority to ES0006034UpriorityCriticalpatent/ES6034Y/en
Publication of ES6034UpublicationCriticalpatent/ES6034U/en
Application grantedgrantedCritical
Publication of ES6034YpublicationCriticalpatent/ES6034Y/en
Automatic wrench for bolt nuts and similar parts characterized in that an uncoupling coupling (3 4) is provided inside an outer body of essentially cylindrical shape (1 2) whose lower element ends in a hexagonal shape (9) intermediate (16) interchangeable for its adaptation to the different dimensions of the screw or nut to be screwed while the upper element of the coupling (3) also ends in a hexagon (10) in which it attacks by means of the pressure of a radial screw ( 12) the hinged lower end (11) of the handle (14) of the key. (Machine-translation by Google Translate, not legally binding)
ES0006034U1940-10-241940-10-24
Automatic wrench for nuts, bolts and similar parts.
ExpiredES6034Y
(en)
Tubular socket wrench element for screwing and unscrewing nuts and other threaded parts, perfected (Machine-translation by Google Translate, not legally binding)