JPS5434261U - - Google Patents
Info
- Publication number
- JPS5434261U JPS5434261U JP1977107530U JP10753077U JPS5434261U JP S5434261 U JPS5434261 U JP S5434261U JP 1977107530 U JP1977107530 U JP 1977107530U JP 10753077 U JP10753077 U JP 10753077U JP S5434261 U JPS5434261 U JP S5434261U
- 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.)
- Pending
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977107530U JPS5434261U (en) | 1977-08-10 | 1977-08-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977107530U JPS5434261U (en) | 1977-08-10 | 1977-08-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5434261U true JPS5434261U (en) | 1979-03-06 |
Family
ID=29051724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1977107530U Pending JPS5434261U (en) | 1977-08-10 | 1977-08-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5434261U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02117486U (en) * | 1989-03-07 | 1990-09-20 | ||
JP2010042411A (en) * | 2009-09-25 | 2010-02-25 | Penn State Research Foundation | Surface aeration blade wheel |
-
1977
- 1977-08-10 JP JP1977107530U patent/JPS5434261U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02117486U (en) * | 1989-03-07 | 1990-09-20 | ||
JP2010042411A (en) * | 2009-09-25 | 2010-02-25 | Penn State Research Foundation | Surface aeration blade wheel |