Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chih-Ching HsiehfiledCriticalChih-Ching Hsieh
Priority to ITTS20050003priorityCriticalpatent/ITTS20050003U1/it
Publication of ITTS20050003U1publicationCriticalpatent/ITTS20050003U1/it