JPS5477471U - - Google Patents

Info

Publication number
JPS5477471U
JPS5477471U JP1977150217U JP15021777U JPS5477471U JP S5477471 U JPS5477471 U JP S5477471U JP 1977150217 U JP1977150217 U JP 1977150217U JP 15021777 U JP15021777 U JP 15021777U JP S5477471 U JPS5477471 U JP S5477471U
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
JP1977150217U
Other languages
Japanese (ja)
Other versions
JPS5720309Y2 (fr
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 JP1977150217U priority Critical patent/JPS5720309Y2/ja
Publication of JPS5477471U publication Critical patent/JPS5477471U/ja
Application granted granted Critical
Publication of JPS5720309Y2 publication Critical patent/JPS5720309Y2/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

  • Supports For Pipes And Cables (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1977150217U 1977-11-09 1977-11-09 Expired JPS5720309Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977150217U JPS5720309Y2 (fr) 1977-11-09 1977-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977150217U JPS5720309Y2 (fr) 1977-11-09 1977-11-09

Publications (2)

Publication Number Publication Date
JPS5477471U true JPS5477471U (fr) 1979-06-01
JPS5720309Y2 JPS5720309Y2 (fr) 1982-04-30

Family

ID=29134288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977150217U Expired JPS5720309Y2 (fr) 1977-11-09 1977-11-09

Country Status (1)

Country Link
JP (1) JPS5720309Y2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4815768U (fr) * 1971-07-03 1973-02-22
JPS5117091U (fr) * 1974-07-26 1976-02-07

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4815768B1 (fr) * 1970-01-22 1973-05-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4815768U (fr) * 1971-07-03 1973-02-22
JPS5117091U (fr) * 1974-07-26 1976-02-07

Also Published As

Publication number Publication date
JPS5720309Y2 (fr) 1982-04-30

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