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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SERRAT ORO MARIANO
Original Assignee
SERRAT ORO MARIANO
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Publication date
Application filed by SERRAT ORO MARIANOfiledCriticalSERRAT ORO MARIANO
Priority to ES0061402UpriorityCriticalpatent/ES61402U/en
Publication of ES61402UpublicationCriticalpatent/ES61402U/en
A flexible and elastic reinforced tube, characterized by comprising a tube proper, of regular cylindrical section, which inside contains a metal resistance element configured in helical, and, on the outside, a filiform winding of synthetic material, determining both structural assemblies a peripheral succession of spiral fins that give it a high coefficient of resistance and flexibility. (Machine-translation by Google Translate, not legally binding)
ES0061402U1957-08-161957-08-16A flexible and reinforced elastic tube (Machine-translation by Google Translate, not legally binding)
PendingES61402U
(en)
Tube for the conduction of air and other gaseous fluids adaptable to precise ways of travel (Machine-translation by Google Translate, not legally binding)