| 发明名称 |
DEVICE FOR COUNTING AND DISPLAYING A TIME INTERVAL IN SECONDS |
| 摘要 |
A chronometer has power supply (1), on (2) and off (4) switches, time base (5) display driver (6) and display (7) with initializer (3) for entry by keyboard or increment button of an elapsed time before starting the time base. |
| 申请公布号 |
WO2004081678(A3) |
申请公布日期 |
2004.12.29 |
| 申请号 |
WO2004FR00537 |
申请日期 |
2004.03.05 |
| 申请人 |
ARLOT LAURENT;RANDAZZO ALAIN |
发明人 |
ARLOT LAURENT;RANDAZZO ALAIN |
| 分类号 |
G04F10/04;G04G99/00 |
主分类号 |
G04F10/04 |
| 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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