发明名称 |
Pocket calculator for conversion of currency |
摘要 |
The pocket calculator allows conversion of a specific amount of currency to be converted into a different one. In particular one set of keys are used to Euro into Deutschmark and a second set for Deutschmark into Euro. The result is shown on a display.
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申请公布号 |
DE19823642(A1) |
申请公布日期 |
1999.12.02 |
申请号 |
DE19981023642 |
申请日期 |
1998.05.27 |
申请人 |
ZIMMER, NORBERT |
发明人 |
ZIMMER, NORBERT |
分类号 |
G06F15/02;(IPC1-7):G06F17/60 |
主分类号 |
G06F15/02 |
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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