JPS63186164U - - Google Patents

Info

Publication number
JPS63186164U
JPS63186164U JP1987075381U JP7538187U JPS63186164U JP S63186164 U JPS63186164 U JP S63186164U JP 1987075381 U JP1987075381 U JP 1987075381U JP 7538187 U JP7538187 U JP 7538187U JP S63186164 U JPS63186164 U JP S63186164U
Authority
JP
Japan
Prior art keywords
synthetic resin
view
pipes
reef
perspective
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.)
Pending
Application number
JP1987075381U
Other languages
English (en)
Japanese (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 JP1987075381U priority Critical patent/JPS63186164U/ja
Publication of JPS63186164U publication Critical patent/JPS63186164U/ja
Pending 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)
JP1987075381U 1987-05-20 1987-05-20 Pending JPS63186164U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987075381U JPS63186164U (enrdf_load_stackoverflow) 1987-05-20 1987-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987075381U JPS63186164U (enrdf_load_stackoverflow) 1987-05-20 1987-05-20

Publications (1)

Publication Number Publication Date
JPS63186164U true JPS63186164U (enrdf_load_stackoverflow) 1988-11-29

Family

ID=30921470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987075381U Pending JPS63186164U (enrdf_load_stackoverflow) 1987-05-20 1987-05-20

Country Status (1)

Country Link
JP (1) JPS63186164U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553809U (enrdf_load_stackoverflow) * 1978-06-23 1980-01-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553809U (enrdf_load_stackoverflow) * 1978-06-23 1980-01-11

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