FR999136A - - Google Patents
Info
- Publication number
- FR999136A FR999136A FR999136DA FR999136A FR 999136 A FR999136 A FR 999136A FR 999136D A FR999136D A FR 999136DA FR 999136 A FR999136 A FR 999136A
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
- E02B1/02—Hydraulic models
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR999136A true FR999136A (it) | 1952-01-25 |
Family
ID=1567105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR999136D Expired FR999136A (it) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR999136A (it) |
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0
- FR FR999136D patent/FR999136A/fr not_active Expired