JPH0115707Y2 - - Google Patents
Info
- Publication number
- JPH0115707Y2 JPH0115707Y2 JP1984038088U JP3808884U JPH0115707Y2 JP H0115707 Y2 JPH0115707 Y2 JP H0115707Y2 JP 1984038088 U JP1984038088 U JP 1984038088U JP 3808884 U JP3808884 U JP 3808884U JP H0115707 Y2 JPH0115707 Y2 JP H0115707Y2
- Authority
- JP
- Japan
- Prior art keywords
- rear retaining
- retaining plate
- block
- fish
- plate
- 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
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)
- Revetment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984038088U JPS60151919U (ja) | 1984-03-19 | 1984-03-19 | 護岸用魚巣ブロツク |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984038088U JPS60151919U (ja) | 1984-03-19 | 1984-03-19 | 護岸用魚巣ブロツク |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60151919U JPS60151919U (ja) | 1985-10-09 |
JPH0115707Y2 true JPH0115707Y2 (en]) | 1989-05-10 |
Family
ID=30544770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984038088U Granted JPS60151919U (ja) | 1984-03-19 | 1984-03-19 | 護岸用魚巣ブロツク |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60151919U (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6336723A (ja) * | 1986-07-31 | 1988-02-17 | ヨシコン株式会社 | 魚礁兼植生用ブロック |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55162557U (en]) * | 1979-05-14 | 1980-11-21 |
-
1984
- 1984-03-19 JP JP1984038088U patent/JPS60151919U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60151919U (ja) | 1985-10-09 |
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