JPS6338959Y2 - - Google Patents

Info

Publication number
JPS6338959Y2
JPS6338959Y2 JP1980185365U JP18536580U JPS6338959Y2 JP S6338959 Y2 JPS6338959 Y2 JP S6338959Y2 JP 1980185365 U JP1980185365 U JP 1980185365U JP 18536580 U JP18536580 U JP 18536580U JP S6338959 Y2 JPS6338959 Y2 JP S6338959Y2
Authority
JP
Japan
Prior art keywords
contact material
contact
rods
net
frame
Prior art date
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
JP1980185365U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57106495U (en]
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 JP1980185365U priority Critical patent/JPS6338959Y2/ja
Publication of JPS57106495U publication Critical patent/JPS57106495U/ja
Application granted granted Critical
Publication of JPS6338959Y2 publication Critical patent/JPS6338959Y2/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)
JP1980185365U 1980-12-22 1980-12-22 Expired JPS6338959Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980185365U JPS6338959Y2 (en]) 1980-12-22 1980-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980185365U JPS6338959Y2 (en]) 1980-12-22 1980-12-22

Publications (2)

Publication Number Publication Date
JPS57106495U JPS57106495U (en]) 1982-06-30
JPS6338959Y2 true JPS6338959Y2 (en]) 1988-10-13

Family

ID=29986345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980185365U Expired JPS6338959Y2 (en]) 1980-12-22 1980-12-22

Country Status (1)

Country Link
JP (1) JPS6338959Y2 (en])

Also Published As

Publication number Publication date
JPS57106495U (en]) 1982-06-30

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