JPS57158358U - - Google Patents

Info

Publication number
JPS57158358U
JPS57158358U JP1981045626U JP4562681U JPS57158358U JP S57158358 U JPS57158358 U JP S57158358U JP 1981045626 U JP1981045626 U JP 1981045626U JP 4562681 U JP4562681 U JP 4562681U JP S57158358 U JPS57158358 U JP S57158358U
Authority
JP
Japan
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
JP1981045626U
Other languages
Japanese (ja)
Other versions
JPS6332630Y2 (https=
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 JP1981045626U priority Critical patent/JPS6332630Y2/ja
Publication of JPS57158358U publication Critical patent/JPS57158358U/ja
Application granted granted Critical
Publication of JPS6332630Y2 publication Critical patent/JPS6332630Y2/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

  • Farming Of Fish And Shellfish (AREA)
  • Artificial Fish Reefs (AREA)
JP1981045626U 1981-03-30 1981-03-30 Expired JPS6332630Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981045626U JPS6332630Y2 (https=) 1981-03-30 1981-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981045626U JPS6332630Y2 (https=) 1981-03-30 1981-03-30

Publications (2)

Publication Number Publication Date
JPS57158358U true JPS57158358U (https=) 1982-10-05
JPS6332630Y2 JPS6332630Y2 (https=) 1988-08-31

Family

ID=29842506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981045626U Expired JPS6332630Y2 (https=) 1981-03-30 1981-03-30

Country Status (1)

Country Link
JP (1) JPS6332630Y2 (https=)

Also Published As

Publication number Publication date
JPS6332630Y2 (https=) 1988-08-31

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