JPS52119765U - - Google Patents
Info
- Publication number
- JPS52119765U JPS52119765U JP1976029561U JP2956176U JPS52119765U JP S52119765 U JPS52119765 U JP S52119765U JP 1976029561 U JP1976029561 U JP 1976029561U JP 2956176 U JP2956176 U JP 2956176U JP S52119765 U JPS52119765 U JP S52119765U
- 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
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- 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)
- Supports For Pipes And Cables (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976029561U JPS52119765U (en) | 1976-03-09 | 1976-03-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976029561U JPS52119765U (en) | 1976-03-09 | 1976-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52119765U true JPS52119765U (en) | 1977-09-10 |
Family
ID=28489150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976029561U Pending JPS52119765U (en) | 1976-03-09 | 1976-03-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52119765U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010158626A (en) * | 2009-01-08 | 2010-07-22 | Sumitomo Heavy Industries Environment Co Ltd | Air diffuser |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3802676A (en) * | 1971-08-03 | 1974-04-09 | Water Pollution Control Corp | Method for installing aeration systems in sewage treatment tanks |
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1976
- 1976-03-09 JP JP1976029561U patent/JPS52119765U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3802676A (en) * | 1971-08-03 | 1974-04-09 | Water Pollution Control Corp | Method for installing aeration systems in sewage treatment tanks |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010158626A (en) * | 2009-01-08 | 2010-07-22 | Sumitomo Heavy Industries Environment Co Ltd | Air diffuser |