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
Priority claimed from US06/498,858external-prioritypatent/US4745051A/en
Priority claimed from IN376/MAS/84Aexternal-prioritypatent/IN160416B/en
Application filed by Texas A & M Univ SysfiledCriticalTexas A & M Univ Sys
Priority to IN663/MAS/86ApriorityCriticalpatent/IN164387B/en
Publication of IN164387BpublicationCriticalpatent/IN164387B/en