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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Individual
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Individual
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Priority to ES90504UpriorityCriticalpatent/ES90504U/en
Publication of ES90504UpublicationCriticalpatent/ES90504U/en
230000014759maintenance of locationEffects0.000abstract1
238000004804windingMethods0.000abstract1
Landscapes
Storage Of Web-Like Or Filamentary Materials
(AREA)
Abstract
A spool for spinning, characterized in its essentiality by forming of the unión, by thread, of two molded parts, each of which comprises a flange and a section of the tube on which the winding of the thread is produced, leaving the groove of unión of both parts located in the central area of said tube and serving said groove for accommodation and retention of the end of the thread to be wound. (Machine-translation by Google Translate, not legally binding)
ES90504U1961-12-091961-12-09Spinning spool (Machine-translation by Google Translate, not legally binding)
PendingES90504U
(en)