JPS6131666Y2 - - Google Patents

Info

Publication number
JPS6131666Y2
JPS6131666Y2 JP1982186278U JP18627882U JPS6131666Y2 JP S6131666 Y2 JPS6131666 Y2 JP S6131666Y2 JP 1982186278 U JP1982186278 U JP 1982186278U JP 18627882 U JP18627882 U JP 18627882U JP S6131666 Y2 JPS6131666 Y2 JP S6131666Y2
Authority
JP
Japan
Prior art keywords
pipe
water
groove
tank
eel
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
Application number
JP1982186278U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5990366U (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 JP1982186278U priority Critical patent/JPS5990366U/ja
Publication of JPS5990366U publication Critical patent/JPS5990366U/ja
Application granted granted Critical
Publication of JPS6131666Y2 publication Critical patent/JPS6131666Y2/ja
Granted 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

  • Farming Of Fish And Shellfish (AREA)
JP1982186278U 1982-12-09 1982-12-09 鰻の養殖装置 Granted JPS5990366U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982186278U JPS5990366U (ja) 1982-12-09 1982-12-09 鰻の養殖装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982186278U JPS5990366U (ja) 1982-12-09 1982-12-09 鰻の養殖装置

Publications (2)

Publication Number Publication Date
JPS5990366U JPS5990366U (ja) 1984-06-19
JPS6131666Y2 true JPS6131666Y2 (cs) 1986-09-13

Family

ID=30402395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982186278U Granted JPS5990366U (ja) 1982-12-09 1982-12-09 鰻の養殖装置

Country Status (1)

Country Link
JP (1) JPS5990366U (cs)

Also Published As

Publication number Publication date
JPS5990366U (ja) 1984-06-19

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