JPH0470643U - - Google Patents
Info
- Publication number
- JPH0470643U JPH0470643U JP1990112337U JP11233790U JPH0470643U JP H0470643 U JPH0470643 U JP H0470643U JP 1990112337 U JP1990112337 U JP 1990112337U JP 11233790 U JP11233790 U JP 11233790U JP H0470643 U JPH0470643 U JP H0470643U
- Authority
- JP
- Japan
- Prior art keywords
- water
- water screen
- floating body
- means installed
- screen
- 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 claims description 14
- 238000005086 pumping Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112337U JPH0470643U (enExample) | 1990-10-26 | 1990-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112337U JPH0470643U (enExample) | 1990-10-26 | 1990-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470643U true JPH0470643U (enExample) | 1992-06-23 |
Family
ID=31859840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990112337U Pending JPH0470643U (enExample) | 1990-10-26 | 1990-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470643U (enExample) |
-
1990
- 1990-10-26 JP JP1990112337U patent/JPH0470643U/ja active Pending