JPH03107835U - - Google Patents
Info
- Publication number
- JPH03107835U JPH03107835U JP1990015267U JP1526790U JPH03107835U JP H03107835 U JPH03107835 U JP H03107835U JP 1990015267 U JP1990015267 U JP 1990015267U JP 1526790 U JP1526790 U JP 1526790U JP H03107835 U JPH03107835 U JP H03107835U
- Authority
- JP
- Japan
- Prior art keywords
- microphone
- speaker
- external
- switch
- internal
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transceivers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990015267U JPH03107835U (enrdf_load_stackoverflow) | 1990-02-20 | 1990-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990015267U JPH03107835U (enrdf_load_stackoverflow) | 1990-02-20 | 1990-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107835U true JPH03107835U (enrdf_load_stackoverflow) | 1991-11-06 |
Family
ID=31518585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990015267U Pending JPH03107835U (enrdf_load_stackoverflow) | 1990-02-20 | 1990-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107835U (enrdf_load_stackoverflow) |
-
1990
- 1990-02-20 JP JP1990015267U patent/JPH03107835U/ja active Pending
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