发明名称 |
Price setting and display system for multiple unit merchandising machine |
摘要 |
An improved price display system for a multi-level merchandising machine in which the prices of articles at the respective levels are electronically displayed individually at locations immediately adjacent to the levels. Both the prices and the displays can be changed in a rapid and expeditious manner from a station within the machine cabinet. In addition, both the mode of operation and the compartment size of a level can be displayed and changed. The system may be provided with a timer for automatically changing all prices at a predetermined time. The system employs a small number of conductors to control a large number of displays.
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申请公布号 |
US4677777(A) |
申请公布日期 |
1987.07.07 |
申请号 |
US19850731967 |
申请日期 |
1985.05.08 |
申请人 |
ROWE INTERNATIONAL, INC. |
发明人 |
HOFFMAN, DAVID;VERDUIN, LEE C.;OUWINGA, ROSS |
分类号 |
G07F5/22;(IPC1-7):G09F19/04 |
主分类号 |
G07F5/22 |
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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