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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0047241UpriorityCriticalpatent/ES47241Y/en
Publication of ES47241UpublicationCriticalpatent/ES47241U/en
Application grantedgrantedCritical
Publication of ES47241YpublicationCriticalpatent/ES47241Y/en
IMPACT SCREWDRIVER, which is characterized by a body that acts as a handle and whose head is provided with a supplement that can make a 90º turn, having adapted from the opposite end a nozzle that is the screwdriver itself, which it supports by its tail on a spiral spring and this provided with lugs that, when sliding by a helical slot disposed inside the body, print to the nozzle a turning movement capable of unscrewing the seized screws, by the action of an impact received from a hammer and transmitted to the nozzle duly damped by the spring, which will then propel the nozzle back to its initial position, leaving the screwdriver ready to work again. (Machine-translation by Google Translate, not legally binding)