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Priority claimed from JP7173632Aexternal-prioritypatent/JP2697693B2/en
Application filed by Miyoshi TadahirafiledCriticalMiyoshi Tadahira
Priority to SG1995001177ApriorityCriticalpatent/SG35008A1/en
Publication of SG35008A1publicationCriticalpatent/SG35008A1/en