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.)
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Priority claimed from IN510/MAS/85Aexternal-prioritypatent/IN164467B/en
Application filed by Vanaja Ribbon & Allied IndfiledCriticalVanaja Ribbon & Allied Ind
Priority to IN291MA1990priorityCriticalpatent/IN174887B/en
Publication of IN174887BpublicationCriticalpatent/IN174887B/en