JPH0339032Y2 - - Google Patents
Info
- Publication number
- JPH0339032Y2 JPH0339032Y2 JP1987175807U JP17580787U JPH0339032Y2 JP H0339032 Y2 JPH0339032 Y2 JP H0339032Y2 JP 1987175807 U JP1987175807 U JP 1987175807U JP 17580787 U JP17580787 U JP 17580787U JP H0339032 Y2 JPH0339032 Y2 JP H0339032Y2
- Authority
- JP
- Japan
- Prior art keywords
- rope
- cage
- feeding port
- food
- annular
- 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
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175807U JPH0339032Y2 (OSRAM) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175807U JPH0339032Y2 (OSRAM) | 1987-11-19 | 1987-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179968U JPH0179968U (OSRAM) | 1989-05-29 |
| JPH0339032Y2 true JPH0339032Y2 (OSRAM) | 1991-08-16 |
Family
ID=31467586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175807U Expired JPH0339032Y2 (OSRAM) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339032Y2 (OSRAM) |
-
1987
- 1987-11-19 JP JP1987175807U patent/JPH0339032Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0179968U (OSRAM) | 1989-05-29 |
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| Mead | A New Principle of Aquiculture and Transportation of Live Fishes: From Bulletin of the Bureau of Fisheries, Volume XXVIII, 1908. Proceedings of the Fourth International Fishery Congress, Washington, 1908 |