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Priority claimed from JP11770297Aexternal-prioritypatent/JP3814704B2/en
Priority claimed from JP25807597Aexternal-prioritypatent/JP3774800B2/en
Application filed by Fujikin KkfiledCriticalFujikin Kk
Publication of SG66464A1publicationCriticalpatent/SG66464A1/en