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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Priority claimed from FR9412179Aexternal-prioritypatent/FR2725754A1/en
Application filed by Rohm & HaasfiledCriticalRohm & Haas
Priority to SG1995001536ApriorityCriticalpatent/SG33546A1/en
Publication of SG33546A1publicationCriticalpatent/SG33546A1/en