CS841385A1 - Privodni a provzdusnovaci zarizeni pro biologicke cisticky odpadnich vod z mensich provozu a domacnosti - Google Patents
Privodni a provzdusnovaci zarizeni pro biologicke cisticky odpadnich vod z mensich provozu a domacnostiInfo
- Publication number
- CS841385A1 CS841385A1 CS858413A CS841385A CS841385A1 CS 841385 A1 CS841385 A1 CS 841385A1 CS 858413 A CS858413 A CS 858413A CS 841385 A CS841385 A CS 841385A CS 841385 A1 CS841385 A1 CS 841385A1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- provzdusnovaci
- provozu
- privodni
- mensich
- domacnosti
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS858413A CS251581B1 (en) | 1984-11-16 | 1985-04-26 | Feeding and aerating equipment for biological waste water treatment plants from smaller plants and households |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS848745A CS251568B1 (en) | 1984-11-16 | 1984-11-16 | Equipment for biological treatment of waste water, especially sewage from smaller plants and households |
| CS858413A CS251581B1 (en) | 1984-11-16 | 1985-04-26 | Feeding and aerating equipment for biological waste water treatment plants from smaller plants and households |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS841385A1 true CS841385A1 (en) | 1986-12-18 |
| CS251581B1 CS251581B1 (en) | 1987-07-16 |
Family
ID=5438460
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS848745A CS251568B1 (en) | 1984-11-16 | 1984-11-16 | Equipment for biological treatment of waste water, especially sewage from smaller plants and households |
| CS858413A CS251581B1 (en) | 1984-11-16 | 1985-04-26 | Feeding and aerating equipment for biological waste water treatment plants from smaller plants and households |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS848745A CS251568B1 (en) | 1984-11-16 | 1984-11-16 | Equipment for biological treatment of waste water, especially sewage from smaller plants and households |
Country Status (1)
| Country | Link |
|---|---|
| CS (2) | CS251568B1 (en) |
-
1984
- 1984-11-16 CS CS848745A patent/CS251568B1/en unknown
-
1985
- 1985-04-26 CS CS858413A patent/CS251581B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CS874584A1 (en) | 1986-12-18 |
| CS251581B1 (en) | 1987-07-16 |
| CS251568B1 (en) | 1987-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Patent expired |
Effective date: 20000426 |