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 Advanced Elastomer SystemsfiledCriticalAdvanced Elastomer Systems
Priority to IN413DE1990priorityCriticalpatent/IN177269B/en
Publication of IN177269BpublicationCriticalpatent/IN177269B/en