JPH01151649U - - Google Patents
Info
- Publication number
- JPH01151649U JPH01151649U JP4733488U JP4733488U JPH01151649U JP H01151649 U JPH01151649 U JP H01151649U JP 4733488 U JP4733488 U JP 4733488U JP 4733488 U JP4733488 U JP 4733488U JP H01151649 U JPH01151649 U JP H01151649U
- Authority
- JP
- Japan
- Prior art keywords
- dial
- outside
- frequency
- microphone
- converter
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4733488U JPH01151649U (enExample) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4733488U JPH01151649U (enExample) | 1988-04-08 | 1988-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151649U true JPH01151649U (enExample) | 1989-10-19 |
Family
ID=31273548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4733488U Pending JPH01151649U (enExample) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151649U (enExample) |
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1988
- 1988-04-08 JP JP4733488U patent/JPH01151649U/ja active Pending