JPS509787Y2 - - Google Patents
Info
- Publication number
- JPS509787Y2 JPS509787Y2 JP1971049875U JP4987571U JPS509787Y2 JP S509787 Y2 JPS509787 Y2 JP S509787Y2 JP 1971049875 U JP1971049875 U JP 1971049875U JP 4987571 U JP4987571 U JP 4987571U JP S509787 Y2 JPS509787 Y2 JP S509787Y2
- 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.)
- Expired
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 |
|---|---|---|---|
| JP1971049875U JPS509787Y2 (en) | 1971-06-11 | 1971-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971049875U JPS509787Y2 (en) | 1971-06-11 | 1971-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS488961U JPS488961U (en) | 1973-01-31 |
| JPS509787Y2 true JPS509787Y2 (en) | 1975-03-26 |
Family
ID=27929289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971049875U Expired JPS509787Y2 (en) | 1971-06-11 | 1971-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS509787Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS163150B1 (en) * | 1973-11-16 | 1975-07-31 | Jaroslav Spanily | Engine box of single-cylinder engine for motorcycle and other motor vehicles |
| SG11201906879TA (en) | 2017-01-31 | 2019-08-27 | Transell Co Ltd | Puncture instrument and puncture device |
-
1971
- 1971-06-11 JP JP1971049875U patent/JPS509787Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS488961U (en) | 1973-01-31 |