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Individual
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Individual
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Priority to ES0071221UpriorityCriticalpatent/ES71221Y/en
Publication of ES71221UpublicationCriticalpatent/ES71221U/en
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Publication of ES71221YpublicationCriticalpatent/ES71221Y/en
Treatment And Processing Of Natural Fur Or Leather
(AREA)
Auxiliary Devices For Music
(AREA)
Abstract
An improved tap, characterized by being constituted by a solid body, which by means of a cylindrical neck of smaller diameter, on its lower face, is connected to the core of the liquid conduit it serves, having inside it, a cylindrical conduit provided of thread row, through which slides, in both directions, the central axis or column; which, superiorly and externally, receives the lever (of any type) for its operation, while, at its lower and internal end receives in its axial opening, the stem of a terminal covered with cork or leather or similar, which works vertically sealing the liquid passage. (Machine-translation by Google Translate, not legally binding)
ES0071221U1959-01-271959-01-27
Perfected tap
ExpiredES71221Y
(en)
Improvements in the construction of devices to purge the hydraulic brakes of the carriages (Machine-translation by Google Translate, not legally binding)