| 发明名称 |
INFORMATION PROCESS SYSTEM FOR SALES ADMINISTRATION |
| 摘要 |
PURPOSE:To eliminate the operator's patrol and thus to save the labor by providing the operator calling keys to plural units of the terminal device and informing the number of the abnormal terminal unit to the central control unit. |
| 申请公布号 |
JPS5427335(A) |
申请公布日期 |
1979.03.01 |
| 申请号 |
JP19770092386 |
申请日期 |
1977.08.01 |
| 申请人 |
TOKYO SHIBAURA ELECTRIC CO |
发明人 |
ARA YUTAKA;TAMADA TAKEO |
| 分类号 |
G07G1/00;G07G1/14 |
主分类号 |
G07G1/00 |
| 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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