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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NVfiledCriticalAlgemene Kunstzijde Unie NV
Priority to ES0066379UpriorityCriticalpatent/ES66379Y/en
Publication of ES66379UpublicationCriticalpatent/ES66379U/en
Application grantedgrantedCritical
Publication of ES66379YpublicationCriticalpatent/ES66379Y/en
Cylindrical winding tube for receiving two packages of yarn, characterized in that at the half of its length and between the winding surfaces intended for the packages, a ribbon of elastic material is provided, which, with its peripheral edge, protrudes through on top of the tube winding surfaces. (Machine-translation by Google Translate, not legally binding)
ES0066379U1958-05-291958-05-29
Cylindrical winding tube to receive two bundles of yarn
ExpiredES66379Y
(en)