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Application filed by 臺灣雙母語學殿股份有限公司filedCritical臺灣雙母語學殿股份有限公司
Priority to TW111213456UpriorityCriticalpatent/TWM640208U/en
Publication of TWM640208UpublicationCriticalpatent/TWM640208U/en
Priority to JP2023004374Uprioritypatent/JP3246691U/en