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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Publication date
Application filed by Ecp Enichem Polimeri S R IfiledCriticalEcp Enichem Polimeri S R I
Priority to IN127CA1992priorityCriticalpatent/IN177073B/en
Priority to IN1090CA1996prioritypatent/IN181928B/en
Publication of IN177073BpublicationCriticalpatent/IN177073B/en