JPH0264262U - - Google Patents
Info
- Publication number
- JPH0264262U JPH0264262U JP14433388U JP14433388U JPH0264262U JP H0264262 U JPH0264262 U JP H0264262U JP 14433388 U JP14433388 U JP 14433388U JP 14433388 U JP14433388 U JP 14433388U JP H0264262 U JPH0264262 U JP H0264262U
- Authority
- JP
- Japan
- Prior art keywords
- fuse
- line
- telephone
- power supply
- commercial power
- 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)
- Protection Of Static Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14433388U JPH0264262U (en]) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14433388U JPH0264262U (en]) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264262U true JPH0264262U (en]) | 1990-05-15 |
Family
ID=31411954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14433388U Pending JPH0264262U (en]) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264262U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04323940A (ja) * | 1991-04-23 | 1992-11-13 | Hitachi Ltd | 加入者交換システムのヒューズ断バックアップ方式 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213650A (en) * | 1975-07-22 | 1977-02-02 | Japan Broadcasting Corp | Multiistage change over fuse |
| JPS5422575A (en) * | 1977-07-22 | 1979-02-20 | Hitachi Ltd | Print circuit substrate |
-
1988
- 1988-11-04 JP JP14433388U patent/JPH0264262U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213650A (en) * | 1975-07-22 | 1977-02-02 | Japan Broadcasting Corp | Multiistage change over fuse |
| JPS5422575A (en) * | 1977-07-22 | 1979-02-20 | Hitachi Ltd | Print circuit substrate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04323940A (ja) * | 1991-04-23 | 1992-11-13 | Hitachi Ltd | 加入者交換システムのヒューズ断バックアップ方式 |