JPS5425838B2 - - Google Patents

Info

Publication number
JPS5425838B2
JPS5425838B2 JP2211172A JP2211172A JPS5425838B2 JP S5425838 B2 JPS5425838 B2 JP S5425838B2 JP 2211172 A JP2211172 A JP 2211172A JP 2211172 A JP2211172 A JP 2211172A JP S5425838 B2 JPS5425838 B2 JP S5425838B2
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
JP2211172A
Other languages
Japanese (ja)
Other versions
JPS4890588A (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 JP2211172A priority Critical patent/JPS5425838B2/ja
Publication of JPS4890588A publication Critical patent/JPS4890588A/ja
Publication of JPS5425838B2 publication Critical patent/JPS5425838B2/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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment

Landscapes

  • Measuring Oxygen Concentration In Cells (AREA)
JP2211172A 1972-03-03 1972-03-03 Expired JPS5425838B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2211172A JPS5425838B2 (cs) 1972-03-03 1972-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2211172A JPS5425838B2 (cs) 1972-03-03 1972-03-03

Publications (2)

Publication Number Publication Date
JPS4890588A JPS4890588A (cs) 1973-11-26
JPS5425838B2 true JPS5425838B2 (cs) 1979-08-30

Family

ID=12073760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2211172A Expired JPS5425838B2 (cs) 1972-03-03 1972-03-03

Country Status (1)

Country Link
JP (1) JPS5425838B2 (cs)

Also Published As

Publication number Publication date
JPS4890588A (cs) 1973-11-26

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