JPS6277243U - - Google Patents

Info

Publication number
JPS6277243U
JPS6277243U JP1985168698U JP16869885U JPS6277243U JP S6277243 U JPS6277243 U JP S6277243U JP 1985168698 U JP1985168698 U JP 1985168698U JP 16869885 U JP16869885 U JP 16869885U JP S6277243 U JPS6277243 U JP S6277243U
Authority
JP
Japan
Prior art keywords
waterway
fishbed
drainage
shaped
inverted
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.)
Granted
Application number
JP1985168698U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0342097Y2 (US07498051-20090303-C00003.png
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 JP1985168698U priority Critical patent/JPH0342097Y2/ja
Publication of JPS6277243U publication Critical patent/JPS6277243U/ja
Application granted granted Critical
Publication of JPH0342097Y2 publication Critical patent/JPH0342097Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Landscapes

  • Artificial Fish Reefs (AREA)
  • Sewage (AREA)
JP1985168698U 1985-10-31 1985-10-31 Expired JPH0342097Y2 (US07498051-20090303-C00003.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985168698U JPH0342097Y2 (US07498051-20090303-C00003.png) 1985-10-31 1985-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985168698U JPH0342097Y2 (US07498051-20090303-C00003.png) 1985-10-31 1985-10-31

Publications (2)

Publication Number Publication Date
JPS6277243U true JPS6277243U (US07498051-20090303-C00003.png) 1987-05-18
JPH0342097Y2 JPH0342097Y2 (US07498051-20090303-C00003.png) 1991-09-04

Family

ID=31101812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985168698U Expired JPH0342097Y2 (US07498051-20090303-C00003.png) 1985-10-31 1985-10-31

Country Status (1)

Country Link
JP (1) JPH0342097Y2 (US07498051-20090303-C00003.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009144401A (ja) * 2007-12-13 2009-07-02 Kaneso Co Ltd 透水性溝路部材
CN110521341A (zh) * 2019-09-30 2019-12-03 重庆三峡职业学院 一种稻田养鱼鱼沟开挖方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56135635A (en) * 1980-03-21 1981-10-23 Isao Ogata Concrete block for side-ditch
JPS56154487U (US07498051-20090303-C00003.png) * 1980-04-19 1981-11-18
JPS5914407U (ja) * 1982-07-16 1984-01-28 株式会社リコー Cmos型半導体素子を有する回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ185397A (en) * 1976-11-04 1979-12-11 Mobil Oil Corp Crystalline aluminosilicate zeolites and use as catalysts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56135635A (en) * 1980-03-21 1981-10-23 Isao Ogata Concrete block for side-ditch
JPS56154487U (US07498051-20090303-C00003.png) * 1980-04-19 1981-11-18
JPS5914407U (ja) * 1982-07-16 1984-01-28 株式会社リコー Cmos型半導体素子を有する回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009144401A (ja) * 2007-12-13 2009-07-02 Kaneso Co Ltd 透水性溝路部材
CN110521341A (zh) * 2019-09-30 2019-12-03 重庆三峡职业学院 一种稻田养鱼鱼沟开挖方法

Also Published As

Publication number Publication date
JPH0342097Y2 (US07498051-20090303-C00003.png) 1991-09-04

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