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 Cotton IncfiledCriticalCotton Inc
Priority to IN358DE1990priorityCriticalpatent/IN178935B/en
Publication of IN178935BpublicationCriticalpatent/IN178935B/en