JPS52138090U - - Google Patents
Info
- Publication number
- JPS52138090U JPS52138090U JP1976048225U JP4822576U JPS52138090U JP S52138090 U JPS52138090 U JP S52138090U JP 1976048225 U JP1976048225 U JP 1976048225U JP 4822576 U JP4822576 U JP 4822576U JP S52138090 U JPS52138090 U JP S52138090U
- Authority
- JP
- Japan
- 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 |
---|---|---|---|
JP1976048225U JPS556289Y2 (zh) | 1976-04-16 | 1976-04-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976048225U JPS556289Y2 (zh) | 1976-04-16 | 1976-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52138090U true JPS52138090U (zh) | 1977-10-20 |
JPS556289Y2 JPS556289Y2 (zh) | 1980-02-13 |
Family
ID=28507437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976048225U Expired JPS556289Y2 (zh) | 1976-04-16 | 1976-04-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS556289Y2 (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5087893A (zh) * | 1973-12-07 | 1975-07-15 |
-
1976
- 1976-04-16 JP JP1976048225U patent/JPS556289Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5087893A (zh) * | 1973-12-07 | 1975-07-15 |
Also Published As
Publication number | Publication date |
---|---|
JPS556289Y2 (zh) | 1980-02-13 |