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摘要
申请公布号
GB0116999(D0)
申请公布日期
2001.09.05
申请号
GB20010016999
申请日期
2001.07.12
申请人
HEWLETT-PACKARD COMPANY
发明人
分类号
G06Q30/00
主分类号
G06Q30/00
代理机构
代理人
主权项
地址
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