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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CIA ANONIMA HILATURAS DE FABRA Y COATS
Original Assignee
CIA ANONIMA HILATURAS DE FABRA Y COATS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CIA ANONIMA HILATURAS DE FABRA Y COATSfiledCriticalCIA ANONIMA HILATURAS DE FABRA Y COATS
Priority to ES1978234114UpriorityCriticalpatent/ES234114Y/en
Publication of ES234114UpublicationCriticalpatent/ES234114U/en
Application grantedgrantedCritical
Publication of ES234114YpublicationCriticalpatent/ES234114Y/en
Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting
(AREA)
Storage Of Web-Like Or Filamentary Materials
(AREA)
Abstract
Improved spool for sewing thread, constituted by a cylindrical body comprising a support core of the wound yarn delimited by walloons at their ends, essentially characterized by the fact that they dispose in the core next to the two inner faces of said walloons, or only, in one of them of a crown or secondary walled, that together with those of the ends delimit an adjusted annular space destined to retain by imprisonment between them the end or a portion of the thread wound in the nucleus in order to avoid its development. (Machine-translation by Google Translate, not legally binding)
ES1978234114U1978-02-031978-02-03
PERFECTED REEL FOR SEWING THREAD.
ExpiredES234114Y
(en)
System of threaded clamping of a third limiting disc in a pipe-prote nucleus, provided with thread, of a thread coil (Machine-translation by Google Translate, not legally binding)