JPS5532142Y2 - - Google Patents

Info

Publication number: JPS5532142Y2
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

Application number

JP1975064572U

Other languages

Other versions

Priority date (The priority date 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 date listed.)

1975-05-13

Filing date

1975-05-13

Publication date

1980-07-31

1975-05-13 Application filed filed Critical

1975-05-13 Priority to JP1975064572U priority Critical patent/JPS5532142Y2/ja

1976-11-18 Publication of JPS51143347U publication Critical patent/JPS51143347U/ja

1980-07-31 Application granted granted Critical

1980-07-31 Publication of JPS5532142Y2 publication Critical patent/JPS5532142Y2/ja

Status Expired legal-status Critical Current

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

Activated Sludge Processes (AREA)

JP1975064572U 1975-05-13 1975-05-13 Expired JPS5532142Y2 (no)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1975064572U JPS5532142Y2 (no)	1975-05-13	1975-05-13

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1975064572U JPS5532142Y2 (no)	1975-05-13	1975-05-13

Publications (2)

Publication Number	Publication Date
JPS51143347U JPS51143347U (no)	1976-11-18
JPS5532142Y2 true JPS5532142Y2 (no)	1980-07-31

Family

ID=28528821

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1975064572U Expired JPS5532142Y2 (no)	1975-05-13	1975-05-13

Country Status (1)

Country	Link
JP (1)	JPS5532142Y2 (no)

1975
- 1975-05-13 JP JP1975064572U patent/JPS5532142Y2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS51143347U (no)	1976-11-18

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