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Individual
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Individual
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Priority to ES0051546UpriorityCriticalpatent/ES51546U/en
Publication of ES51546UpublicationCriticalpatent/ES51546U/en
Apparatus for unblocking drains of sinks, sinks, bathtubs and the like, characterized by being composed of a coil spring with multiple turns, in the manner of a tube, one end of which is fixed to a handlebar mounted on a tabular handle, by means of which it is made turn the helical spring tube introducing it at the same time in the clogged drain, so that the other free end of said spring, which has the more separated turns, drag the obstructing materials with it. (Machine-translation by Google Translate, not legally binding)
ES0051546U1955-12-051955-12-05Apparatus unblocking sink drains (Machine-translation by Google Translate, not legally binding)
PendingES51546U
(en)