JPS6261555U - - Google Patents
Info
- Publication number
- JPS6261555U JPS6261555U JP15249585U JP15249585U JPS6261555U JP S6261555 U JPS6261555 U JP S6261555U JP 15249585 U JP15249585 U JP 15249585U JP 15249585 U JP15249585 U JP 15249585U JP S6261555 U JPS6261555 U JP S6261555U
- Authority
- JP
- Japan
- Prior art keywords
- telephone device
- output
- input
- tone
- ringer 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15249585U JPS6261555U (pl) | 1985-10-07 | 1985-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15249585U JPS6261555U (pl) | 1985-10-07 | 1985-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6261555U true JPS6261555U (pl) | 1987-04-16 |
Family
ID=31070522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15249585U Pending JPS6261555U (pl) | 1985-10-07 | 1985-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6261555U (pl) |
-
1985
- 1985-10-07 JP JP15249585U patent/JPS6261555U/ja active Pending