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Priority claimed from JP32141694Aexternal-prioritypatent/JP3212465B2/en
Application filed by Mitsubishi Heavy Ind LtdfiledCriticalMitsubishi Heavy Ind Ltd
Priority to SG1995001542ApriorityCriticalpatent/SG32518A1/en
Publication of SG32518A1publicationCriticalpatent/SG32518A1/en