JPH02147292U - - Google Patents
Info
- Publication number
- JPH02147292U JPH02147292U JP5368889U JP5368889U JPH02147292U JP H02147292 U JPH02147292 U JP H02147292U JP 5368889 U JP5368889 U JP 5368889U JP 5368889 U JP5368889 U JP 5368889U JP H02147292 U JPH02147292 U JP H02147292U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- hole
- float
- utility
- scope
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Removal Of Floating Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5368889U JPH02147292U (no) | 1989-05-10 | 1989-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5368889U JPH02147292U (no) | 1989-05-10 | 1989-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02147292U true JPH02147292U (no) | 1990-12-13 |
Family
ID=31575090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5368889U Pending JPH02147292U (no) | 1989-05-10 | 1989-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02147292U (no) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413649U (no) * | 1977-06-28 | 1979-01-29 | ||
| JPS5413648U (no) * | 1977-06-24 | 1979-01-29 |
-
1989
- 1989-05-10 JP JP5368889U patent/JPH02147292U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413648U (no) * | 1977-06-24 | 1979-01-29 | ||
| JPS5413649U (no) * | 1977-06-28 | 1979-01-29 |