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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Matas Llouch Jaime
Original Assignee
Matas Llouch Jaime
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matas Llouch JaimefiledCriticalMatas Llouch Jaime
Priority to ES0166322UpriorityCriticalpatent/ES166322U/en
Publication of ES166322UpublicationCriticalpatent/ES166322U/en
Extendable tubular bar, of the type consisting of two tubular components telescopically coupled, characterized in that the mouth of the component of smaller diameter that is inside the component of greater diameter has a cylindrical part, immovably associated, and prolonged in a frustoconical area of decreasing diameter, followed by a prolonged cylindrical zone in a discoidal part of greater diameter, around the defined cylindrical neck appearing a circular C-shaped elastic element, with its periphery provided with a plurality of protrusions in the manner of crown teeth of equivalent diameters , in order to its contact with the internal surface of the tubular component of greater diameter, producing with said contact a retention effect, with ease of movement of the other component with respect to the first in a sense and great difficulty in the opposite direction. (Machine-translation by Google Translate, not legally binding)
ES0166322U1971-02-111971-02-11Extendable tubular bar (Machine-translation by Google Translate, not legally binding)
PendingES166322U
(en)