JPH03120057U - - Google Patents
Info
- Publication number
- JPH03120057U JPH03120057U JP2833490U JP2833490U JPH03120057U JP H03120057 U JPH03120057 U JP H03120057U JP 2833490 U JP2833490 U JP 2833490U JP 2833490 U JP2833490 U JP 2833490U JP H03120057 U JPH03120057 U JP H03120057U
- Authority
- JP
- Japan
- Prior art keywords
- light
- section
- light emitting
- light receiving
- receiving section
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2833490U JPH03120057U (en]) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2833490U JPH03120057U (en]) | 1990-03-19 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03120057U true JPH03120057U (en]) | 1991-12-10 |
Family
ID=31531139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2833490U Pending JPH03120057U (en]) | 1990-03-19 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03120057U (en]) |
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1990
- 1990-03-19 JP JP2833490U patent/JPH03120057U/ja active Pending