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 Intercard LtdfiledCriticalIntercard Ltd
Priority to HK01100134ApriorityCriticalpatent/HK1033069A2/en
Priority to TW90107247Aprioritypatent/TW498198B/en
Publication of HK1033069A2publicationCriticalpatent/HK1033069A2/en
Priority to CN 01130818prioritypatent/CN1363904A/en
Priority to HK03100748.2Aprioritypatent/HK1049994A1/en