发明名称 |
Shopping trolley tracking system to allow trolleys to be tracked and customers given bonus for return of trolley |
摘要 |
When a shopping trolley is returned to the trolley parking area it passes into a sensing field (6). The emission is received by a detector unit (8) built into the handle. The unit has a card reader/writer that allows a customer card to be inserted and a bonus assigned for future
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申请公布号 |
DE10019941(A1) |
申请公布日期 |
2001.10.25 |
申请号 |
DE20001019941 |
申请日期 |
2000.04.20 |
申请人 |
SYSTEC POS-TECHNOLOGY GMBH |
发明人 |
WIETH, FRANZ;SONNENDORFER, HORST |
分类号 |
A47F9/04;G07F7/06;(IPC1-7):A47F10/04;G07F7/10;G06K9/78 |
主分类号 |
A47F9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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