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Individual
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Individual
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Priority to ES1978237370UpriorityCriticalpatent/ES237370Y/en
Publication of ES237370UpublicationCriticalpatent/ES237370U/en
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Publication of ES237370YpublicationCriticalpatent/ES237370Y/en
Storage Of Web-Like Or Filamentary Materials
(AREA)
Abstract
Protector for circular reels, of the type comprising an open ring provided with a closing device, which fits around the spool, characterized essentially by the fact that a replaceable strip protrudes from one end of the ring, which is inserted into the ring. Another end of the hoop, duly guided to facilitate its sliding. (Machine-translation by Google Translate, not legally binding)
ES1978237370U1978-07-201978-07-20
PROTECTOR FOR CIRCULAR REELS.
ExpiredES237370Y
(en)
Procedure for the preparation of 1,3-diazaciclopentenos (2) substituted in the position 2. (Machine-translation by Google Translate, not legally binding)