FR762700A - - Google Patents
Info
- Publication number
- FR762700A FR762700A FR762700DA FR762700A FR 762700 A FR762700 A FR 762700A FR 762700D A FR762700D A FR 762700DA FR 762700 A FR762700 A FR 762700A
- 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
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR762700A true FR762700A (xx) | 1934-04-13 |
Family
ID=1551144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR762700D Expired FR762700A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR762700A (xx) |
-
0
- FR FR762700D patent/FR762700A/fr not_active Expired