| 发明名称 |
Time delayed opening and closing device for shutters, has shutter motor connected to timer with setting circuits and variable rider pins or programmable integrated switch circuit |
| 摘要 |
<p>The electric motor for operating the shutters is connected to a timer comprising a number of setting circuits and variable rider pins and/or a freely programmable integrated switch circuit.</p> |
| 申请公布号 |
DE20313206(U1) |
申请公布日期 |
2003.11.27 |
| 申请号 |
DE2003213206U |
申请日期 |
2003.08.25 |
| 申请人 |
FITZE, BAERBEL |
发明人 |
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| 分类号 |
E06B9/88;(IPC1-7):E06B9/88;G04C23/14;G04G15/00 |
主分类号 |
E06B9/88 |
| 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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