CH344968A - Valve - Google Patents
ValveInfo
- Publication number
- CH344968A CH344968A CH344968DA CH344968A CH 344968 A CH344968 A CH 344968A CH 344968D A CH344968D A CH 344968DA CH 344968 A CH344968 A CH 344968A
- Authority
- CH
- Switzerland
- Prior art keywords
- valve
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR344968X | 1957-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH344968A true CH344968A (en) | 1960-02-29 |
Family
ID=8892261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH344968D CH344968A (en) | 1957-07-11 | 1958-02-25 | Valve |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH344968A (en) |
-
1958
- 1958-02-25 CH CH344968D patent/CH344968A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |