JPH0264263U - - Google Patents
Info
- Publication number
- JPH0264263U JPH0264263U JP14433488U JP14433488U JPH0264263U JP H0264263 U JPH0264263 U JP H0264263U JP 14433488 U JP14433488 U JP 14433488U JP 14433488 U JP14433488 U JP 14433488U JP H0264263 U JPH0264263 U JP H0264263U
- Authority
- JP
- Japan
- Prior art keywords
- power source
- telephone
- commercial power
- overcurrent
- microcomputer
- 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
- Protection Of Static Devices (AREA)
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14433488U JPH0264263U (zh) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14433488U JPH0264263U (zh) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264263U true JPH0264263U (zh) | 1990-05-15 |
Family
ID=31411956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14433488U Pending JPH0264263U (zh) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264263U (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156461A (ja) * | 1986-12-19 | 1988-06-29 | Sanyo Electric Co Ltd | 電話機 |
-
1988
- 1988-11-04 JP JP14433488U patent/JPH0264263U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156461A (ja) * | 1986-12-19 | 1988-06-29 | Sanyo Electric Co Ltd | 電話機 |