JPS5030556U - - Google Patents

Info

Publication number
JPS5030556U
JPS5030556U JP1973083494U JP8349473U JPS5030556U JP S5030556 U JPS5030556 U JP S5030556U JP 1973083494 U JP1973083494 U JP 1973083494U JP 8349473 U JP8349473 U JP 8349473U JP S5030556 U JPS5030556 U JP S5030556U
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.)
Granted
Application number
JP1973083494U
Other versions
JPS5530638Y2 (ja
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 JP1973083494U priority Critical patent/JPS5530638Y2/ja
Publication of JPS5030556U publication Critical patent/JPS5030556U/ja
Application granted granted Critical
Publication of JPS5530638Y2 publication Critical patent/JPS5530638Y2/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

  • Biological Treatment Of Waste Water (AREA)
JP1973083494U 1973-07-13 1973-07-13 Expired JPS5530638Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1973083494U JPS5530638Y2 (ja) 1973-07-13 1973-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973083494U JPS5530638Y2 (ja) 1973-07-13 1973-07-13

Publications (2)

Publication Number Publication Date
JPS5030556U true JPS5030556U (ja) 1975-04-05
JPS5530638Y2 JPS5530638Y2 (ja) 1980-07-21

Family

ID=28263771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973083494U Expired JPS5530638Y2 (ja) 1973-07-13 1973-07-13

Country Status (1)

Country Link
JP (1) JPS5530638Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB219536A (en) * 1923-10-01 1924-07-31 George Elliot Perry Sewage purification

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB219536A (en) * 1923-10-01 1924-07-31 George Elliot Perry Sewage purification

Also Published As

Publication number Publication date
JPS5530638Y2 (ja) 1980-07-21

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