JPH03105266U - - Google Patents
Info
- Publication number
- JPH03105266U JPH03105266U JP1990013655U JP1365590U JPH03105266U JP H03105266 U JPH03105266 U JP H03105266U JP 1990013655 U JP1990013655 U JP 1990013655U JP 1365590 U JP1365590 U JP 1365590U JP H03105266 U JPH03105266 U JP H03105266U
- Authority
- JP
- Japan
- Prior art keywords
- underwater
- lid
- observation tower
- sightseeing boat
- feeding device
- 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
- 230000009189 diving Effects 0.000 claims description 4
- 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
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013655U JPH03105266U (en]) | 1990-02-14 | 1990-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013655U JPH03105266U (en]) | 1990-02-14 | 1990-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03105266U true JPH03105266U (en]) | 1991-10-31 |
Family
ID=31517059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990013655U Pending JPH03105266U (en]) | 1990-02-14 | 1990-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03105266U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007159363A (ja) * | 2005-12-08 | 2007-06-21 | Chugoku Electric Power Co Inc:The | 電力供給制御システム |
-
1990
- 1990-02-14 JP JP1990013655U patent/JPH03105266U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007159363A (ja) * | 2005-12-08 | 2007-06-21 | Chugoku Electric Power Co Inc:The | 電力供給制御システム |