JPH02117095U - - Google Patents

Info

Publication number
JPH02117095U
JPH02117095U JP2509689U JP2509689U JPH02117095U JP H02117095 U JPH02117095 U JP H02117095U JP 2509689 U JP2509689 U JP 2509689U JP 2509689 U JP2509689 U JP 2509689U JP H02117095 U JPH02117095 U JP H02117095U
Authority
JP
Japan
Prior art keywords
tank
contact aeration
air
supply pipe
air supply
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
JP2509689U
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 JP2509689U priority Critical patent/JPH02117095U/ja
Publication of JPH02117095U publication Critical patent/JPH02117095U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Biological Wastes In General (AREA)
JP2509689U 1989-03-03 1989-03-03 Pending JPH02117095U (US20030204162A1-20031030-M00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2509689U JPH02117095U (US20030204162A1-20031030-M00001.png) 1989-03-03 1989-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2509689U JPH02117095U (US20030204162A1-20031030-M00001.png) 1989-03-03 1989-03-03

Publications (1)

Publication Number Publication Date
JPH02117095U true JPH02117095U (US20030204162A1-20031030-M00001.png) 1990-09-19

Family

ID=31245526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2509689U Pending JPH02117095U (US20030204162A1-20031030-M00001.png) 1989-03-03 1989-03-03

Country Status (1)

Country Link
JP (1) JPH02117095U (US20030204162A1-20031030-M00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04341394A (ja) * 1991-03-12 1992-11-27 Kubota Corp 汚水浄化槽

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04341394A (ja) * 1991-03-12 1992-11-27 Kubota Corp 汚水浄化槽

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