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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES88840UpriorityCriticalpatent/ES88840Y/en
Publication of ES88840UpublicationCriticalpatent/ES88840U/en
Application grantedgrantedCritical
Publication of ES88840YpublicationCriticalpatent/ES88840Y/en
Protective nut, essentially constituted by an annular body externally endowed with bulging generatrices and under them an annular expansion whose basic edge constitutes the support seat of the nut, the same being internally threaded in its middle zone and presenting a step to the free edge of the same thickness of the tube with which it operates and inclined towards said edge forming protective nozzle of increasing diameter towards the exit end. (Machine-translation by Google Translate, not legally binding)
Improvements in the devices for the assembly with pressure oil, of a pressure lace union (Machine-translation by Google Translate, not legally binding)
Pressure gas tank provided of an output regulator device equipped with a braking channel (Machine-translation by Google Translate, not legally binding)