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 (bs
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

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Artificial Fish Reefs (AREA)
  • Sewage (AREA)
JP1985168698U 1985-10-31 1985-10-31 Expired JPH0342097Y2 (bs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985168698U JPH0342097Y2 (bs) 1985-10-31 1985-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985168698U JPH0342097Y2 (bs) 1985-10-31 1985-10-31

Publications (2)

Publication Number Publication Date
JPS6277243U true JPS6277243U (bs) 1987-05-18
JPH0342097Y2 JPH0342097Y2 (bs) 1991-09-04

Family

ID=31101812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985168698U Expired JPH0342097Y2 (bs) 1985-10-31 1985-10-31

Country Status (1)

Country Link
JP (1) JPH0342097Y2 (bs)

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 (bs) * 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 (bs) * 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 (bs) 1991-09-04

Similar Documents

Publication Publication Date Title
JPS6277243U (bs)
JPS62114925U (bs)
JPH01102340U (bs)
JPS63190385U (bs)
JPH0350118U (bs)
JPS6314644U (bs)
JPH0293335U (bs)
JPH0289081U (bs)
JPS62154080U (bs)
JPS6410123U (bs)
JPS61141387U (bs)
JPH01118091U (bs)
JPH0465875U (bs)
JPS6221129U (bs)
JPH01102314U (bs)
JPH01156242U (bs)
JPH035814U (bs)
JPH039420U (bs)
JPS6150117U (bs)
JPS63122514U (bs)
JPS61123157U (bs)
JPH032009U (bs)
JPS6294131U (bs)
JPH02115845U (bs)
JPS6345804U (bs)