PL281150A1 - Filtering structure for a ground water in-take - Google Patents
Filtering structure for a ground water in-takeInfo
- Publication number
- PL281150A1 PL281150A1 PL28115089A PL28115089A PL281150A1 PL 281150 A1 PL281150 A1 PL 281150A1 PL 28115089 A PL28115089 A PL 28115089A PL 28115089 A PL28115089 A PL 28115089A PL 281150 A1 PL281150 A1 PL 281150A1
- Authority
- PL
- Poland
- Prior art keywords
- take
- ground water
- filtering structure
- filtering
- ground
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL28115089A PL159992B1 (en) | 1989-08-24 | 1989-08-24 | Filtering structure for a ground water in-take |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL28115089A PL159992B1 (en) | 1989-08-24 | 1989-08-24 | Filtering structure for a ground water in-take |
Publications (2)
Publication Number | Publication Date |
---|---|
PL281150A1 true PL281150A1 (en) | 1991-02-25 |
PL159992B1 PL159992B1 (en) | 1993-01-29 |
Family
ID=20048415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL28115089A PL159992B1 (en) | 1989-08-24 | 1989-08-24 | Filtering structure for a ground water in-take |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL159992B1 (en) |
-
1989
- 1989-08-24 PL PL28115089A patent/PL159992B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL159992B1 (en) | 1993-01-29 |
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