JPH0253103U - - Google Patents

Info

Publication number
JPH0253103U
JPH0253103U JP12972988U JP12972988U JPH0253103U JP H0253103 U JPH0253103 U JP H0253103U JP 12972988 U JP12972988 U JP 12972988U JP 12972988 U JP12972988 U JP 12972988U JP H0253103 U JPH0253103 U JP H0253103U
Authority
JP
Japan
Prior art keywords
water
water surface
pond
inlet
float
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.)
Pending
Application number
JP12972988U
Other languages
English (en)
Japanese (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 JP12972988U priority Critical patent/JPH0253103U/ja
Publication of JPH0253103U publication Critical patent/JPH0253103U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP12972988U 1988-10-03 1988-10-03 Pending JPH0253103U (US07714131-20100511-C00024.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12972988U JPH0253103U (US07714131-20100511-C00024.png) 1988-10-03 1988-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12972988U JPH0253103U (US07714131-20100511-C00024.png) 1988-10-03 1988-10-03

Publications (1)

Publication Number Publication Date
JPH0253103U true JPH0253103U (US07714131-20100511-C00024.png) 1990-04-17

Family

ID=31384275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12972988U Pending JPH0253103U (US07714131-20100511-C00024.png) 1988-10-03 1988-10-03

Country Status (1)

Country Link
JP (1) JPH0253103U (US07714131-20100511-C00024.png)

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