| 发明名称 |
Weir |
| 摘要 |
The invention relates to the hydrometry and may be used for measuring the discharge of the law-water courses and springs. The weir is executed in the form of a plate (1) containing sections (2, 3, 4, 5) connected to each other by the waterproof tissue (6) and metallic strip (7). On the upper wall edge center th
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| 申请公布号 |
MD970149(A) |
申请公布日期 |
1999.03.31 |
| 申请号 |
MD19970000149 |
申请日期 |
1997.06.03 |
| 申请人 |
INSTITUTUL DE CERCETARI STIINTIFICE IN DOMENIUL APELOR SI IMBUNATATIRILOR FUNCIARE AL CON-CERNULUI REPUBLICAN PENTRU GOSPODARIREA APELOR "APELE MOLDOVEI", |
发明人 |
PETRACOV EUGEN,;SEVERINA NADEJDA, |
| 分类号 |
G01F1/20;(IPC1-7):G01F1/20 |
主分类号 |
G01F1/20 |
| 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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