JPH02140316U - - Google Patents
Info
- Publication number
- JPH02140316U JPH02140316U JP4691889U JP4691889U JPH02140316U JP H02140316 U JPH02140316 U JP H02140316U JP 4691889 U JP4691889 U JP 4691889U JP 4691889 U JP4691889 U JP 4691889U JP H02140316 U JPH02140316 U JP H02140316U
- Authority
- JP
- Japan
- Prior art keywords
- light
- display surface
- gap
- control plate
- light 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.)
- Pending
Links
Landscapes
- Details Of Measuring Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4691889U JPH02140316U (en18) | 1989-04-21 | 1989-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4691889U JPH02140316U (en18) | 1989-04-21 | 1989-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140316U true JPH02140316U (en18) | 1990-11-22 |
Family
ID=31562404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4691889U Pending JPH02140316U (en18) | 1989-04-21 | 1989-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140316U (en18) |
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1989
- 1989-04-21 JP JP4691889U patent/JPH02140316U/ja active Pending