JPS63160164U - - Google Patents

Info

Publication number
JPS63160164U
JPS63160164U JP1987053937U JP5393787U JPS63160164U JP S63160164 U JPS63160164 U JP S63160164U JP 1987053937 U JP1987053937 U JP 1987053937U JP 5393787 U JP5393787 U JP 5393787U JP S63160164 U JPS63160164 U JP S63160164U
Authority
JP
Japan
Prior art keywords
box frame
screen
steel
parallel
frame made
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
JP1987053937U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0448695Y2 (US07922777-20110412-C00004.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 JP1987053937U priority Critical patent/JPH0448695Y2/ja
Publication of JPS63160164U publication Critical patent/JPS63160164U/ja
Application granted granted Critical
Publication of JPH0448695Y2 publication Critical patent/JPH0448695Y2/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)
JP1987053937U 1987-04-08 1987-04-08 Expired JPH0448695Y2 (US07922777-20110412-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987053937U JPH0448695Y2 (US07922777-20110412-C00004.png) 1987-04-08 1987-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987053937U JPH0448695Y2 (US07922777-20110412-C00004.png) 1987-04-08 1987-04-08

Publications (2)

Publication Number Publication Date
JPS63160164U true JPS63160164U (US07922777-20110412-C00004.png) 1988-10-19
JPH0448695Y2 JPH0448695Y2 (US07922777-20110412-C00004.png) 1992-11-17

Family

ID=30880458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987053937U Expired JPH0448695Y2 (US07922777-20110412-C00004.png) 1987-04-08 1987-04-08

Country Status (1)

Country Link
JP (1) JPH0448695Y2 (US07922777-20110412-C00004.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110571U (ja) * 1983-01-14 1984-07-25 東海 林文哉 魚礁

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110571U (ja) * 1983-01-14 1984-07-25 東海 林文哉 魚礁

Also Published As

Publication number Publication date
JPH0448695Y2 (US07922777-20110412-C00004.png) 1992-11-17

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