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Individual
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Individual
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Priority to ES0022889UpriorityCriticalpatent/ES22889U/en
Publication of ES22889UpublicationCriticalpatent/ES22889U/en
A flange for tubes, consisting essentially of a wire conveniently wound in helix, comprising two turns, at the ends of whose wire are rings of the material itself, intended to receive a set screw, the head of said screw being placed pressing against one of the ends of the wire, while a nut-like piece, which is screwed to said screw, does so against the opposite end, obtaining the diameter variation of the flange by turning in one direction or the other of said screw, what causes the approach or distance of the extremities of the same. (Machine-translation by Google Translate, not legally binding)
ES0022889U1950-03-211950-03-21A flange for pipes (Machine-translation by Google Translate, not legally binding)
PendingES22889U
(en)