JPS6148893U - - Google Patents
Info
- Publication number
- JPS6148893U JPS6148893U JP13489884U JP13489884U JPS6148893U JP S6148893 U JPS6148893 U JP S6148893U JP 13489884 U JP13489884 U JP 13489884U JP 13489884 U JP13489884 U JP 13489884U JP S6148893 U JPS6148893 U JP S6148893U
- Authority
- JP
- Japan
- Prior art keywords
- float
- lower plate
- state
- opening
- bent
- 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
- 238000005452 bending Methods 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13489884U JPH0225757Y2 (https=) | 1984-09-05 | 1984-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13489884U JPH0225757Y2 (https=) | 1984-09-05 | 1984-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6148893U true JPS6148893U (https=) | 1986-04-02 |
| JPH0225757Y2 JPH0225757Y2 (https=) | 1990-07-13 |
Family
ID=30693399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13489884U Expired JPH0225757Y2 (https=) | 1984-09-05 | 1984-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225757Y2 (https=) |
-
1984
- 1984-09-05 JP JP13489884U patent/JPH0225757Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0225757Y2 (https=) | 1990-07-13 |