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 ES0061227UpriorityCriticalpatent/ES61227Y/en
Publication of ES61227UpublicationCriticalpatent/ES61227U/en
Application grantedgrantedCritical
Publication of ES61227YpublicationCriticalpatent/ES61227Y/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Abstract
"New model of screwdriver", characterized in that it is provided internally with a spring housed in the handle of the tool, whose head rotates when striking the handle, translating the force of the blow in turning movement that is exploited by the replaceable tip at will able to act on the kind of nut or screw that you want to tighten or loosen. (Machine-translation by Google Translate, not legally binding)
ES0061227U1957-08-031957-08-03
New screwdriver model
ExpiredES61227Y
(en)