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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Murata Machinery Ltd
Original Assignee
Murata Machinery Ltd
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Filing date
Publication date
Application filed by Murata Machinery LtdfiledCriticalMurata Machinery Ltd
Priority to JP16042976ApriorityCriticalpatent/JPS5394637A/ja
Publication of JPS5394637ApublicationCriticalpatent/JPS5394637A/ja
Publication of JPS5519869B2publicationCriticalpatent/JPS5519869B2/ja
Method of determining a value proportional to the length of yarn axially unwound from a bobbin of spun or cross wound yarn and devices for performing the method