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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BERGA CABRERA RAFAEL
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BERGA CABRERA RAFAEL
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Publication date
Application filed by BERGA CABRERA RAFAELfiledCriticalBERGA CABRERA RAFAEL
Priority to ES0065807UpriorityCriticalpatent/ES65807U/en
Publication of ES65807UpublicationCriticalpatent/ES65807U/en
ANTIOBSTRUCTOR FOR DRAINAGE, characterized in that it consists of a continuous metallic wire bent in zigzag to determine an approximately cylindrical body with the ends slightly bent towards the virtual axis of the figure, its upper end being attached to a hemispherical cap Ordered in all its surface, and the union of both elements is made by a diametral pin or flange; being a complement to the device a double hook formed by the arms of a spring coil, by means of which the recovery of the antiobstructor from the interior of the drain is performed. (Machine-translation by Google Translate, not legally binding)
ES0065807U1958-04-291958-04-29Antiobtructor sara drains (Machine-translation by Google Translate, not legally binding)
PendingES65807U
(en)