JPS5621519Y2 - - Google Patents
Info
- Publication number
- JPS5621519Y2 JPS5621519Y2 JP1976083862U JP8386276U JPS5621519Y2 JP S5621519 Y2 JPS5621519 Y2 JP S5621519Y2 JP 1976083862 U JP1976083862 U JP 1976083862U JP 8386276 U JP8386276 U JP 8386276U JP S5621519 Y2 JPS5621519 Y2 JP S5621519Y2
- 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
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976083862U JPS5621519Y2 (no) | 1976-06-28 | 1976-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976083862U JPS5621519Y2 (no) | 1976-06-28 | 1976-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5319356U JPS5319356U (no) | 1978-02-18 |
| JPS5621519Y2 true JPS5621519Y2 (no) | 1981-05-21 |
Family
ID=28695682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976083862U Expired JPS5621519Y2 (no) | 1976-06-28 | 1976-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5621519Y2 (no) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012002296A1 (ja) * | 2010-06-29 | 2012-01-05 | 三菱製紙株式会社 | 加湿用フィルター及び加湿用フィルター積層体 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4997460A (no) * | 1973-01-22 | 1974-09-14 | ||
| JPS5015761B2 (no) * | 1971-09-07 | 1975-06-07 | ||
| JPS5168970A (no) * | 1974-12-12 | 1976-06-15 | Asahi Chemical Ind |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5015761U (no) * | 1973-06-06 | 1975-02-19 |
-
1976
- 1976-06-28 JP JP1976083862U patent/JPS5621519Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5015761B2 (no) * | 1971-09-07 | 1975-06-07 | ||
| JPS4997460A (no) * | 1973-01-22 | 1974-09-14 | ||
| JPS5168970A (no) * | 1974-12-12 | 1976-06-15 | Asahi Chemical Ind |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012002296A1 (ja) * | 2010-06-29 | 2012-01-05 | 三菱製紙株式会社 | 加湿用フィルター及び加湿用フィルター積層体 |
| CN102959337A (zh) * | 2010-06-29 | 2013-03-06 | 三菱制纸株式会社 | 加湿用过滤片及加湿用过滤片层压体 |
| JP5748361B2 (ja) * | 2010-06-29 | 2015-07-15 | 三菱製紙株式会社 | 加湿用フィルター積層体 |
| CN102959337B (zh) * | 2010-06-29 | 2015-11-25 | 三菱制纸株式会社 | 加湿用过滤片及加湿用过滤片层压体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5319356U (no) | 1978-02-18 |