JPH01143550U - - Google Patents
Info
- Publication number
- JPH01143550U JPH01143550U JP4062088U JP4062088U JPH01143550U JP H01143550 U JPH01143550 U JP H01143550U JP 4062088 U JP4062088 U JP 4062088U JP 4062088 U JP4062088 U JP 4062088U JP H01143550 U JPH01143550 U JP H01143550U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- telephone
- circuit
- telephone circuit
- flow
- 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 4
Landscapes
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4062088U JPH01143550U (da) | 1988-03-28 | 1988-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4062088U JPH01143550U (da) | 1988-03-28 | 1988-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01143550U true JPH01143550U (da) | 1989-10-02 |
Family
ID=31267089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4062088U Pending JPH01143550U (da) | 1988-03-28 | 1988-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01143550U (da) |
-
1988
- 1988-03-28 JP JP4062088U patent/JPH01143550U/ja active Pending