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 IN598MA1993external-prioritypatent/IN181365B/en
Application filed by Inst Francais Du PetrolefiledCriticalInst Francais Du Petrole
Priority to IN1237MA1994priorityCriticalpatent/IN187555B/en
Publication of IN187555BpublicationCriticalpatent/IN187555B/en