JPS6217865U - - Google Patents
Info
- Publication number
- JPS6217865U JPS6217865U JP1985108787U JP10878785U JPS6217865U JP S6217865 U JPS6217865 U JP S6217865U JP 1985108787 U JP1985108787 U JP 1985108787U JP 10878785 U JP10878785 U JP 10878785U JP S6217865 U JPS6217865 U JP S6217865U
- Authority
- JP
- Japan
- Prior art keywords
- sound wave
- wave transmitter
- utility
- scope
- underwater structure
- 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
Links
- 241000251468 Actinopterygii Species 0.000 claims 1
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985108787U JPS6217865U (ko) | 1985-07-18 | 1985-07-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985108787U JPS6217865U (ko) | 1985-07-18 | 1985-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6217865U true JPS6217865U (ko) | 1987-02-03 |
Family
ID=30986303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985108787U Pending JPS6217865U (ko) | 1985-07-18 | 1985-07-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6217865U (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0619020U (ja) * | 1992-07-31 | 1994-03-11 | 武蔵精密工業株式会社 | 原稿台 |
-
1985
- 1985-07-18 JP JP1985108787U patent/JPS6217865U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0619020U (ja) * | 1992-07-31 | 1994-03-11 | 武蔵精密工業株式会社 | 原稿台 |