JPS515260U - - Google Patents
Info
- Publication number
- JPS515260U JPS515260U JP1974075400U JP7540074U JPS515260U JP S515260 U JPS515260 U JP S515260U JP 1974075400 U JP1974075400 U JP 1974075400U JP 7540074 U JP7540074 U JP 7540074U JP S515260 U JPS515260 U JP S515260U
- Authority
- JP
- Japan
- 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.)
- Granted
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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Nozzles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974075400U JPS5414456Y2 (en:Method) | 1974-06-28 | 1974-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974075400U JPS5414456Y2 (en:Method) | 1974-06-28 | 1974-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS515260U true JPS515260U (en:Method) | 1976-01-14 |
| JPS5414456Y2 JPS5414456Y2 (en:Method) | 1979-06-14 |
Family
ID=28248482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974075400U Expired JPS5414456Y2 (en:Method) | 1974-06-28 | 1974-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5414456Y2 (en:Method) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5156833U (en:Method) * | 1974-10-30 | 1976-05-04 | ||
| JPS5452834U (en:Method) * | 1977-09-20 | 1979-04-12 | ||
| JPS58111789U (ja) * | 1982-01-26 | 1983-07-30 | 日本軽金属株式会社 | 嵌殺し窓改造用部分開閉窓 |
| JPS58111787U (ja) * | 1982-01-26 | 1983-07-30 | 日本軽金属株式会社 | 改造回動窓 |
| JP2003266093A (ja) * | 2002-03-14 | 2003-09-24 | Ngk Insulators Ltd | 再生可能な散気板 |
| JP2011230068A (ja) * | 2010-04-28 | 2011-11-17 | Ael:Kk | 散気体 |
-
1974
- 1974-06-28 JP JP1974075400U patent/JPS5414456Y2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5156833U (en:Method) * | 1974-10-30 | 1976-05-04 | ||
| JPS5452834U (en:Method) * | 1977-09-20 | 1979-04-12 | ||
| JPS58111789U (ja) * | 1982-01-26 | 1983-07-30 | 日本軽金属株式会社 | 嵌殺し窓改造用部分開閉窓 |
| JPS58111787U (ja) * | 1982-01-26 | 1983-07-30 | 日本軽金属株式会社 | 改造回動窓 |
| JP2003266093A (ja) * | 2002-03-14 | 2003-09-24 | Ngk Insulators Ltd | 再生可能な散気板 |
| JP2011230068A (ja) * | 2010-04-28 | 2011-11-17 | Ael:Kk | 散気体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5414456Y2 (en:Method) | 1979-06-14 |