JPS62158962U - - Google Patents
Info
- Publication number
- JPS62158962U JPS62158962U JP4592086U JP4592086U JPS62158962U JP S62158962 U JPS62158962 U JP S62158962U JP 4592086 U JP4592086 U JP 4592086U JP 4592086 U JP4592086 U JP 4592086U JP S62158962 U JPS62158962 U JP S62158962U
- Authority
- JP
- Japan
- Prior art keywords
- communication
- call
- circuit network
- making
- controlled
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986045920U JPH0352051Y2 (enExample) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986045920U JPH0352051Y2 (enExample) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62158962U true JPS62158962U (enExample) | 1987-10-08 |
| JPH0352051Y2 JPH0352051Y2 (enExample) | 1991-11-11 |
Family
ID=30865099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986045920U Expired JPH0352051Y2 (enExample) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352051Y2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157374U (ja) * | 1983-04-04 | 1984-10-22 | 日本電気株式会社 | ボタン電話装置 |
-
1986
- 1986-03-28 JP JP1986045920U patent/JPH0352051Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59157374U (ja) * | 1983-04-04 | 1984-10-22 | 日本電気株式会社 | ボタン電話装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352051Y2 (enExample) | 1991-11-11 |