JPS59147467U - 鋼製魚礁 - Google Patents
鋼製魚礁Info
- Publication number
- JPS59147467U JPS59147467U JP1983041673U JP4167383U JPS59147467U JP S59147467 U JPS59147467 U JP S59147467U JP 1983041673 U JP1983041673 U JP 1983041673U JP 4167383 U JP4167383 U JP 4167383U JP S59147467 U JPS59147467 U JP S59147467U
- Authority
- JP
- Japan
- Prior art keywords
- canopy
- steel
- reef
- dome
- attached
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983041673U JPS59147467U (ja) | 1983-03-23 | 1983-03-23 | 鋼製魚礁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983041673U JPS59147467U (ja) | 1983-03-23 | 1983-03-23 | 鋼製魚礁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59147467U true JPS59147467U (ja) | 1984-10-02 |
JPH033177Y2 JPH033177Y2 (no) | 1991-01-28 |
Family
ID=30172244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983041673U Granted JPS59147467U (ja) | 1983-03-23 | 1983-03-23 | 鋼製魚礁 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59147467U (no) |
-
1983
- 1983-03-23 JP JP1983041673U patent/JPS59147467U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH033177Y2 (no) | 1991-01-28 |
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