JPH02133037U - - Google Patents
Info
- Publication number
- JPH02133037U JPH02133037U JP1989040109U JP4010989U JPH02133037U JP H02133037 U JPH02133037 U JP H02133037U JP 1989040109 U JP1989040109 U JP 1989040109U JP 4010989 U JP4010989 U JP 4010989U JP H02133037 U JPH02133037 U JP H02133037U
- Authority
- JP
- Japan
- Prior art keywords
- switch case
- light emitting
- light
- push button
- emitting circuit
- 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
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040109U JPH02133037U (en, 2012) | 1989-04-05 | 1989-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040109U JPH02133037U (en, 2012) | 1989-04-05 | 1989-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133037U true JPH02133037U (en, 2012) | 1990-11-05 |
Family
ID=31549611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989040109U Pending JPH02133037U (en, 2012) | 1989-04-05 | 1989-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133037U (en, 2012) |
-
1989
- 1989-04-05 JP JP1989040109U patent/JPH02133037U/ja active Pending