JPH0425391U - - Google Patents
Info
- Publication number
- JPH0425391U JPH0425391U JP6737290U JP6737290U JPH0425391U JP H0425391 U JPH0425391 U JP H0425391U JP 6737290 U JP6737290 U JP 6737290U JP 6737290 U JP6737290 U JP 6737290U JP H0425391 U JPH0425391 U JP H0425391U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- power
- telephone
- main device
- circuit
- 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 2
Landscapes
- Devices For Supply Of Signal Current (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6737290U JPH0425391U (en, 2012) | 1990-06-25 | 1990-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6737290U JPH0425391U (en, 2012) | 1990-06-25 | 1990-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425391U true JPH0425391U (en, 2012) | 1992-02-28 |
Family
ID=31600889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6737290U Pending JPH0425391U (en, 2012) | 1990-06-25 | 1990-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425391U (en, 2012) |
-
1990
- 1990-06-25 JP JP6737290U patent/JPH0425391U/ja active Pending