JPS494348A - - Google Patents
Info
- Publication number
- JPS494348A JPS494348A JP47042641A JP4264172A JPS494348A JP S494348 A JPS494348 A JP S494348A JP 47042641 A JP47042641 A JP 47042641A JP 4264172 A JP4264172 A JP 4264172A JP S494348 A JPS494348 A JP S494348A
- 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 |
|---|---|---|---|
| JP47042641A JPS494348A (OSRAM) | 1972-05-01 | 1972-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47042641A JPS494348A (OSRAM) | 1972-05-01 | 1972-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS494348A true JPS494348A (OSRAM) | 1974-01-16 |
Family
ID=12641626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47042641A Pending JPS494348A (OSRAM) | 1972-05-01 | 1972-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS494348A (OSRAM) |
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1972
- 1972-05-01 JP JP47042641A patent/JPS494348A/ja active Pending