JPS5330850Y2 - - Google Patents

Info

Publication number
JPS5330850Y2
JPS5330850Y2 JP1973077670U JP7767073U JPS5330850Y2 JP S5330850 Y2 JPS5330850 Y2 JP S5330850Y2 JP 1973077670 U JP1973077670 U JP 1973077670U JP 7767073 U JP7767073 U JP 7767073U JP S5330850 Y2 JPS5330850 Y2 JP S5330850Y2
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
JP1973077670U
Other languages
Japanese (ja)
Other versions
JPS5025354U (cs
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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1973077670U priority Critical patent/JPS5330850Y2/ja
Publication of JPS5025354U publication Critical patent/JPS5025354U/ja
Application granted granted Critical
Publication of JPS5330850Y2 publication Critical patent/JPS5330850Y2/ja
Expired legal-status Critical Current

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)
JP1973077670U 1973-06-29 1973-06-29 Expired JPS5330850Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1973077670U JPS5330850Y2 (cs) 1973-06-29 1973-06-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973077670U JPS5330850Y2 (cs) 1973-06-29 1973-06-29

Publications (2)

Publication Number Publication Date
JPS5025354U JPS5025354U (cs) 1975-03-24
JPS5330850Y2 true JPS5330850Y2 (cs) 1978-08-01

Family

ID=28252760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973077670U Expired JPS5330850Y2 (cs) 1973-06-29 1973-06-29

Country Status (1)

Country Link
JP (1) JPS5330850Y2 (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930398Y2 (cs) * 1971-09-06 1974-08-16

Also Published As

Publication number Publication date
JPS5025354U (cs) 1975-03-24

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