JPH0485860U - - Google Patents
Info
- Publication number
- JPH0485860U JPH0485860U JP12790590U JP12790590U JPH0485860U JP H0485860 U JPH0485860 U JP H0485860U JP 12790590 U JP12790590 U JP 12790590U JP 12790590 U JP12790590 U JP 12790590U JP H0485860 U JPH0485860 U JP H0485860U
- Authority
- JP
- Japan
- Prior art keywords
- power
- microphone
- switch circuit
- power switch
- telephone
- 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 3
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Electronic Switches (AREA)
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12790590U JPH0485860U (de) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12790590U JPH0485860U (de) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485860U true JPH0485860U (de) | 1992-07-27 |
Family
ID=31875387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12790590U Pending JPH0485860U (de) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485860U (de) |
-
1990
- 1990-11-28 JP JP12790590U patent/JPH0485860U/ja active Pending