SU514057A1 - Опускной колодец - Google Patents
Опускной колодецInfo
- Publication number
- SU514057A1 SU514057A1 SU1976236A SU1976236A SU514057A1 SU 514057 A1 SU514057 A1 SU 514057A1 SU 1976236 A SU1976236 A SU 1976236A SU 1976236 A SU1976236 A SU 1976236A SU 514057 A1 SU514057 A1 SU 514057A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- well manhole
- manhole
- well
- Prior art date
Links
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
-.
9vz.i
Фиг.2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1976236A SU514057A1 (ru) | 1973-12-14 | 1973-12-14 | Опускной колодец |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1976236A SU514057A1 (ru) | 1973-12-14 | 1973-12-14 | Опускной колодец |
Publications (1)
Publication Number | Publication Date |
---|---|
SU514057A1 true SU514057A1 (ru) | 1976-05-15 |
Family
ID=20569482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1976236A SU514057A1 (ru) | 1973-12-14 | 1973-12-14 | Опускной колодец |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU514057A1 (ru) |
-
1973
- 1973-12-14 SU SU1976236A patent/SU514057A1/ru active
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