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Application filed by San Yuan Electric Rolling Door Motor Co LtdfiledCriticalSan Yuan Electric Rolling Door Motor Co Ltd
Priority to TW095100520ApriorityCriticalpatent/TW200726894A/zh
Publication of TW200726894ApublicationCriticalpatent/TW200726894A/zh
Application grantedgrantedCritical
Publication of TWI303690BpublicationCriticalpatent/TWI303690B/zh