JP2563900Y2 - 下水処理システムにおける覆蓋装置 - Google Patents

下水処理システムにおける覆蓋装置

Info

Publication number
JP2563900Y2
JP2563900Y2 JP1990401091U JP40109190U JP2563900Y2 JP 2563900 Y2 JP2563900 Y2 JP 2563900Y2 JP 1990401091 U JP1990401091 U JP 1990401091U JP 40109190 U JP40109190 U JP 40109190U JP 2563900 Y2 JP2563900 Y2 JP 2563900Y2
Authority
JP
Japan
Prior art keywords
cover
water
sewage treatment
treatment system
pond
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 - Fee Related
Application number
JP1990401091U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0487788U (enrdf_load_html_response
Inventor
充弘 藤原
利美 藤原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP1990401091U priority Critical patent/JP2563900Y2/ja
Publication of JPH0487788U publication Critical patent/JPH0487788U/ja
Application granted granted Critical
Publication of JP2563900Y2 publication Critical patent/JP2563900Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
JP1990401091U 1990-12-01 1990-12-01 下水処理システムにおける覆蓋装置 Expired - Fee Related JP2563900Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990401091U JP2563900Y2 (ja) 1990-12-01 1990-12-01 下水処理システムにおける覆蓋装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990401091U JP2563900Y2 (ja) 1990-12-01 1990-12-01 下水処理システムにおける覆蓋装置

Publications (2)

Publication Number Publication Date
JPH0487788U JPH0487788U (enrdf_load_html_response) 1992-07-30
JP2563900Y2 true JP2563900Y2 (ja) 1998-02-25

Family

ID=31879245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990401091U Expired - Fee Related JP2563900Y2 (ja) 1990-12-01 1990-12-01 下水処理システムにおける覆蓋装置

Country Status (1)

Country Link
JP (1) JP2563900Y2 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2739901B2 (ja) * 1993-07-19 1998-04-15 鹿島建設株式会社 排水装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230636A (en) * 1975-08-26 1977-03-08 Makoto Katayama Automatic water feeding tank for pot
JPS5652095U (enrdf_load_html_response) * 1979-09-29 1981-05-08
JPH01120998U (enrdf_load_html_response) * 1988-02-09 1989-08-16
JPH0269117A (ja) * 1988-09-01 1990-03-08 Kyowa Densetsu Kaisha Ltd 地下埋設施設用植物栽培容器への給水方法及び自動給水式地下埋設施設用植物栽倍容器

Also Published As

Publication number Publication date
JPH0487788U (enrdf_load_html_response) 1992-07-30

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

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LAPS Cancellation because of no payment of annual fees