JPH01117731U - - Google Patents
Info
- Publication number
- JPH01117731U JPH01117731U JP887888U JP887888U JPH01117731U JP H01117731 U JPH01117731 U JP H01117731U JP 887888 U JP887888 U JP 887888U JP 887888 U JP887888 U JP 887888U JP H01117731 U JPH01117731 U JP H01117731U
- Authority
- JP
- Japan
- Prior art keywords
- water level
- level gauge
- observation window
- mirror
- color water
- 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 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP887888U JPH01117731U (OSRAM) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP887888U JPH01117731U (OSRAM) | 1988-01-28 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01117731U true JPH01117731U (OSRAM) | 1989-08-09 |
Family
ID=31215128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP887888U Pending JPH01117731U (OSRAM) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01117731U (OSRAM) |
-
1988
- 1988-01-28 JP JP887888U patent/JPH01117731U/ja active Pending