发明名称 Time and expense logging system
摘要 A portable computer system manages data conveniently for a user. The system has a processor, a program storage device coupled to the processor, an input recognizer adapted to receive data from the user, and a computer readable code embodied in the program storage device for storing and processing the data.
申请公布号 US5991742(A) 申请公布日期 1999.11.23
申请号 US19960650293 申请日期 1996.05.20
申请人 TRAN, BAO Q. 发明人 TRAN, BAO Q.
分类号 G06F15/02;G06Q10/00;(IPC1-7):G06F13/00 主分类号 G06F15/02
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