JPS62181084U - - Google Patents
Info
- Publication number
- JPS62181084U JPS62181084U JP6845686U JP6845686U JPS62181084U JP S62181084 U JPS62181084 U JP S62181084U JP 6845686 U JP6845686 U JP 6845686U JP 6845686 U JP6845686 U JP 6845686U JP S62181084 U JPS62181084 U JP S62181084U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- ringing
- button
- stand
- button telephone
- 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
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Devices For Supply Of Signal Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986068456U JPH0336157Y2 (pl) | 1986-05-07 | 1986-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986068456U JPH0336157Y2 (pl) | 1986-05-07 | 1986-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62181084U true JPS62181084U (pl) | 1987-11-17 |
| JPH0336157Y2 JPH0336157Y2 (pl) | 1991-07-31 |
Family
ID=30908286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986068456U Expired JPH0336157Y2 (pl) | 1986-05-07 | 1986-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336157Y2 (pl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59108444A (ja) * | 1982-12-14 | 1984-06-22 | Yokogawa Hokushin Electric Corp | 電話交換システムの呼出音送出方式 |
-
1986
- 1986-05-07 JP JP1986068456U patent/JPH0336157Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59108444A (ja) * | 1982-12-14 | 1984-06-22 | Yokogawa Hokushin Electric Corp | 電話交換システムの呼出音送出方式 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0336157Y2 (pl) | 1991-07-31 |