JPS63199558U - - Google Patents
Info
- Publication number
- JPS63199558U JPS63199558U JP1987090917U JP9091787U JPS63199558U JP S63199558 U JPS63199558 U JP S63199558U JP 1987090917 U JP1987090917 U JP 1987090917U JP 9091787 U JP9091787 U JP 9091787U JP S63199558 U JPS63199558 U JP S63199558U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- pelagic
- shaped hollow
- reef
- hollow buoyant
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- 240000007058 Halophila ovalis Species 0.000 description 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 |
|---|---|---|---|
| JP1987090917U JPS63199558U (en]) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090917U JPS63199558U (en]) | 1987-06-12 | 1987-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63199558U true JPS63199558U (en]) | 1988-12-22 |
Family
ID=30951230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987090917U Pending JPS63199558U (en]) | 1987-06-12 | 1987-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63199558U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550524A (en) * | 1978-10-09 | 1980-04-12 | Enzeru Kogyo Kk | Chattering preventive switch internally mounting contact operated by snap mechanism |
-
1987
- 1987-06-12 JP JP1987090917U patent/JPS63199558U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550524A (en) * | 1978-10-09 | 1980-04-12 | Enzeru Kogyo Kk | Chattering preventive switch internally mounting contact operated by snap mechanism |