JP2563900Y2 - 下水処理システムにおける覆蓋装置 - Google Patents
下水処理システムにおける覆蓋装置Info
- Publication number
- JP2563900Y2 JP2563900Y2 JP1990401091U JP40109190U JP2563900Y2 JP 2563900 Y2 JP2563900 Y2 JP 2563900Y2 JP 1990401091 U JP1990401091 U JP 1990401091U JP 40109190 U JP40109190 U JP 40109190U JP 2563900 Y2 JP2563900 Y2 JP 2563900Y2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- water
- sewage treatment
- treatment system
- pond
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990401091U JP2563900Y2 (ja) | 1990-12-01 | 1990-12-01 | 下水処理システムにおける覆蓋装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990401091U JP2563900Y2 (ja) | 1990-12-01 | 1990-12-01 | 下水処理システムにおける覆蓋装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0487788U JPH0487788U (enrdf_load_stackoverflow) | 1992-07-30 |
JP2563900Y2 true JP2563900Y2 (ja) | 1998-02-25 |
Family
ID=31879245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990401091U Expired - Fee Related JP2563900Y2 (ja) | 1990-12-01 | 1990-12-01 | 下水処理システムにおける覆蓋装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2563900Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2739901B2 (ja) * | 1993-07-19 | 1998-04-15 | 鹿島建設株式会社 | 排水装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5230636A (en) * | 1975-08-26 | 1977-03-08 | Makoto Katayama | Automatic water feeding tank for pot |
JPS5652095U (enrdf_load_stackoverflow) * | 1979-09-29 | 1981-05-08 | ||
JPH01120998U (enrdf_load_stackoverflow) * | 1988-02-09 | 1989-08-16 | ||
JPH0269117A (ja) * | 1988-09-01 | 1990-03-08 | Kyowa Densetsu Kaisha Ltd | 地下埋設施設用植物栽培容器への給水方法及び自動給水式地下埋設施設用植物栽倍容器 |
-
1990
- 1990-12-01 JP JP1990401091U patent/JP2563900Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0487788U (enrdf_load_stackoverflow) | 1992-07-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |