| 发明名称 |
IMPROVED RESERVOIR WATER LEVEL METER. |
| 摘要 |
The present invention refers to a device which allows to instantly know the quantity of water contained in a container with the simple handling of a switch placed in a board located at any distance from the reservoir.
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| 申请公布号 |
MX9500553(A) |
申请公布日期 |
1997.05.31 |
| 申请号 |
MX19950000553 |
申请日期 |
1994.10.27 |
| 申请人 |
NEFTALI VILLAFRANCA GUTIERREZ |
发明人 |
NEFTALI VILLAFRANCA GUTIERREZ |
| 分类号 |
(IPC1-7):G01F23/00 |
主分类号 |
(IPC1-7):G01F23/00 |
| 代理机构 |
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