FR769617A - - Google Patents
Info
- Publication number
- FR769617A FR769617A FR769617DA FR769617A FR 769617 A FR769617 A FR 769617A FR 769617D A FR769617D A FR 769617DA FR 769617 A FR769617 A FR 769617A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
- E03F5/107—Active flow control devices, i.e. moving during flow regulation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR769617A true FR769617A (xx) | 1934-08-28 |
Family
ID=1551914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR769617D Expired FR769617A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR769617A (xx) |
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0
- FR FR769617D patent/FR769617A/fr not_active Expired