JPS5344388A - Prefab fish shelter blocks - Google Patents

Prefab fish shelter blocks

Info

Publication number
JPS5344388A
JPS5344388A JP11765376A JP11765376A JPS5344388A JP S5344388 A JPS5344388 A JP S5344388A JP 11765376 A JP11765376 A JP 11765376A JP 11765376 A JP11765376 A JP 11765376A JP S5344388 A JPS5344388 A JP S5344388A
Authority
JP
Japan
Prior art keywords
prefab
fish shelter
shelter blocks
blocks
fish
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
JP11765376A
Other languages
Japanese (ja)
Other versions
JPS556329B2 (en
Inventor
Kouichirou Aoki
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.)
Sanyo Concrete Industry Co Ltd
Original Assignee
Sanyo Concrete Industry Co Ltd
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 Sanyo Concrete Industry Co Ltd filed Critical Sanyo Concrete Industry Co Ltd
Priority to JP11765376A priority Critical patent/JPS5344388A/en
Priority to US05/802,443 priority patent/US4165711A/en
Priority to AU25754/77A priority patent/AU501718B2/en
Priority to GB23503/77A priority patent/GB1566642A/en
Priority to CA279,917A priority patent/CA1085688A/en
Publication of JPS5344388A publication Critical patent/JPS5344388A/en
Publication of JPS556329B2 publication Critical patent/JPS556329B2/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

  • Artificial Fish Reefs (AREA)
  • Farming Of Fish And Shellfish (AREA)
JP11765376A 1976-06-07 1976-09-29 Prefab fish shelter blocks Granted JPS5344388A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP11765376A JPS5344388A (en) 1976-09-29 1976-09-29 Prefab fish shelter blocks
US05/802,443 US4165711A (en) 1976-06-07 1977-06-01 Fish-gathering block
AU25754/77A AU501718B2 (en) 1976-06-07 1977-06-02 Artificial reef
GB23503/77A GB1566642A (en) 1976-06-07 1977-06-02 Artificial reef or fish shelter
CA279,917A CA1085688A (en) 1976-06-07 1977-06-06 Fish-gathering block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11765376A JPS5344388A (en) 1976-09-29 1976-09-29 Prefab fish shelter blocks

Publications (2)

Publication Number Publication Date
JPS5344388A true JPS5344388A (en) 1978-04-21
JPS556329B2 JPS556329B2 (en) 1980-02-15

Family

ID=14716987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11765376A Granted JPS5344388A (en) 1976-06-07 1976-09-29 Prefab fish shelter blocks

Country Status (1)

Country Link
JP (1) JPS5344388A (en)

Also Published As

Publication number Publication date
JPS556329B2 (en) 1980-02-15

Similar Documents

Publication Publication Date Title
JPS5398295A (en) Prefab artificial fish shelters
JPS5344384A (en) Prefab fish shelters
JPS537493A (en) Artificial fish shelters
JPS5354587A (en) Fish shejter blocks
JPS5338586A (en) Prefab artificial fish shelters
JPS52141385A (en) Fish shelter blocks
JPS5344389A (en) Fish shelter blocks
JPS52145190A (en) Artificial fish shelters
JPS5247495A (en) Prefab artificial fish shelters
JPS5344388A (en) Prefab fish shelter blocks
JPS5338587A (en) Prefab fish shelter blocks
JPS5327588A (en) Prefab fish shelter blocks
JPS52150292A (en) Prefab fish shelter blocks
JPS52141386A (en) Fish shelter blocks
JPS52141384A (en) Fish shelter blocks
JPS5311788A (en) Fish shelter blocks
JPS52102187A (en) Floating fish shelters
JPS5317190A (en) Floating fish shelters
JPS51135293A (en) Concreteemade fish shelters
JPS5269789A (en) Fish shelters
JPS5375091A (en) Prefab concrete fish shelter blocks
JPS5362695A (en) Fish shelter blocks
JPS5344386A (en) Fish shelter blocks
JPS5381397A (en) Fish shelter blocks
JPS5386395A (en) Prefab fish shelter blocks