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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POLIMER S A
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POLIMER S A
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Priority to ES97763UpriorityCriticalpatent/ES97763U/en
Publication of ES97763UpublicationCriticalpatent/ES97763U/en
A coil for spinning machines, essentially characterized in that it consists of a tubular body of molded plastic material in shape, preferably somewhat conical and with a continuous projection in the form of a spiral on its outer surface to facilitate winding. (Machine-translation by Google Translate, not legally binding)
ES97763U1963-02-081963-02-08A coil for spinning machines (Machine-translation by Google Translate, not legally binding)
PendingES97763U
(en)