JPH01151643U - - Google Patents
Info
- Publication number
- JPH01151643U JPH01151643U JP4958288U JP4958288U JPH01151643U JP H01151643 U JPH01151643 U JP H01151643U JP 4958288 U JP4958288 U JP 4958288U JP 4958288 U JP4958288 U JP 4958288U JP H01151643 U JPH01151643 U JP H01151643U
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiving element
- earpiece
- mouthpiece
- handset
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4958288U JPH01151643U (enExample) | 1988-04-12 | 1988-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4958288U JPH01151643U (enExample) | 1988-04-12 | 1988-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151643U true JPH01151643U (enExample) | 1989-10-19 |
Family
ID=31275672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4958288U Pending JPH01151643U (enExample) | 1988-04-12 | 1988-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151643U (enExample) |
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1988
- 1988-04-12 JP JP4958288U patent/JPH01151643U/ja active Pending