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发明名称
ORDER TAKING SYSTEM FOR A QUICK SERVICE RESTAURANT USING MULTIPLE WIRELESS COMMUNICATION CHANNELS
摘要
申请公布号
EP1982473(A1)
申请公布日期
2008.10.22
申请号
EP20070749876
申请日期
2007.02.01
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
AWISZUS, STEVEN T.
分类号
H04L12/28;G06Q30/00
主分类号
H04L12/28
代理机构
代理人
主权项
地址
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