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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing CofiledCriticalMinnesota Mining and Manufacturing Co
Priority to ES0081009UpriorityCriticalpatent/ES81009U/en
Publication of ES81009UpublicationCriticalpatent/ES81009U/en
Storage Of Web-Like Or Filamentary Materials
(AREA)
Abstract
A take-up spool for tape and the like, comprising a hub having tabs on opposite sides thereof, and means forming curved guide recesses extending inwardly in said tabs. (Machine-translation by Google Translate, not legally binding)
ES0081009U1960-04-161960-04-16A take-up reel for tape and the like (Machine-translation by Google Translate, not legally binding)
PendingES81009U
(en)
Procedure and device for winding threads, yarns, wires and similar with increased performance. (Machine-translation by Google Translate, not legally binding)