CH305429A - Sand trap at a sewage treatment plant. - Google Patents
Sand trap at a sewage treatment plant.Info
- Publication number
- CH305429A CH305429A CH305429DA CH305429A CH 305429 A CH305429 A CH 305429A CH 305429D A CH305429D A CH 305429DA CH 305429 A CH305429 A CH 305429A
- Authority
- CH
- Switzerland
- Prior art keywords
- sewage treatment
- treatment plant
- sand trap
- trap
- sand
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH305429T | 1952-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH305429A true CH305429A (en) | 1955-02-28 |
Family
ID=4492444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH305429D CH305429A (en) | 1952-10-06 | 1952-10-06 | Sand trap at a sewage treatment plant. |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE515920A (en) |
CH (1) | CH305429A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4537679A (en) * | 1977-11-04 | 1985-08-27 | Reid John H | Conservation of momentum in a barrier oxidation ditch |
-
0
- BE BE515920D patent/BE515920A/xx unknown
-
1952
- 1952-10-06 CH CH305429D patent/CH305429A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4537679A (en) * | 1977-11-04 | 1985-08-27 | Reid John H | Conservation of momentum in a barrier oxidation ditch |
Also Published As
Publication number | Publication date |
---|---|
BE515920A (en) |
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