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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BERNIOLA VALLE JOAQUIN
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BERNIOLA VALLE JOAQUIN
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Application filed by BERNIOLA VALLE JOAQUINfiledCriticalBERNIOLA VALLE JOAQUIN
Priority to ES110796UpriorityCriticalpatent/ES110796Y/en
Publication of ES110796UpublicationCriticalpatent/ES110796U/en
Application grantedgrantedCritical
Publication of ES110796YpublicationCriticalpatent/ES110796Y/en
New pipe for pipes characterized by the fact that the tube molded in plastic material has a continuous helical thread on its periphery and the connecting piece and the bypass pieces such as sleeves and elbows are larger in diameter than the pipe to allow the ends of two tubes to be joined are housed inside the sleeve or elbow which unión is achieved by direct threading the end of the tube the helically threaded internal hole of the intermediate piece by virtue of the pitch of thread made in the body of the tube and helical flapping practiced inside the strange piece of the intermediate piece. (Machine-translation by Google Translate, not legally binding)
ES110796U1965-01-161965-01-16
NEW TUBE FOR CONDUCTIONS.
ExpiredES110796Y
(en)