JPS63112797U - - Google Patents
Info
- Publication number
- JPS63112797U JPS63112797U JP529587U JP529587U JPS63112797U JP S63112797 U JPS63112797 U JP S63112797U JP 529587 U JP529587 U JP 529587U JP 529587 U JP529587 U JP 529587U JP S63112797 U JPS63112797 U JP S63112797U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- electric screen
- screen generating
- electrodes
- power source
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP529587U JPH0427116Y2 (nl) | 1987-01-16 | 1987-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP529587U JPH0427116Y2 (nl) | 1987-01-16 | 1987-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63112797U true JPS63112797U (nl) | 1988-07-20 |
| JPH0427116Y2 JPH0427116Y2 (nl) | 1992-06-29 |
Family
ID=30786744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP529587U Expired JPH0427116Y2 (nl) | 1987-01-16 | 1987-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427116Y2 (nl) |
-
1987
- 1987-01-16 JP JP529587U patent/JPH0427116Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427116Y2 (nl) | 1992-06-29 |