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 US05/657,792external-prioritypatent/US4046889A/en
Priority claimed from US05/751,851external-prioritypatent/US4105776A/en
Application filed by Squibb & Sons IncfiledCriticalSquibb & Sons Inc
Priority to IN681/DEL/78ApriorityCriticalpatent/IN148218B/en
Publication of IN148218BpublicationCriticalpatent/IN148218B/en
