JPS558537Y2 - - Google Patents
Info
- Publication number
- JPS558537Y2 JPS558537Y2 JP1977014092U JP1409277U JPS558537Y2 JP S558537 Y2 JPS558537 Y2 JP S558537Y2 JP 1977014092 U JP1977014092 U JP 1977014092U JP 1409277 U JP1409277 U JP 1409277U JP S558537 Y2 JPS558537 Y2 JP S558537Y2
- 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.)
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977014092U JPS558537Y2 (en]) | 1977-02-08 | 1977-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977014092U JPS558537Y2 (en]) | 1977-02-08 | 1977-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53109695U JPS53109695U (en]) | 1978-09-02 |
| JPS558537Y2 true JPS558537Y2 (en]) | 1980-02-25 |
Family
ID=28833372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977014092U Expired JPS558537Y2 (en]) | 1977-02-08 | 1977-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS558537Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0434187Y2 (en]) * | 1986-04-23 | 1992-08-14 | ||
| KR100430530B1 (ko) * | 2001-02-13 | 2004-05-14 | 강용구 | 옹벽용 블록 |
-
1977
- 1977-02-08 JP JP1977014092U patent/JPS558537Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53109695U (en]) | 1978-09-02 |