JPH0288356U - - Google Patents
Info
- Publication number
- JPH0288356U JPH0288356U JP16652488U JP16652488U JPH0288356U JP H0288356 U JPH0288356 U JP H0288356U JP 16652488 U JP16652488 U JP 16652488U JP 16652488 U JP16652488 U JP 16652488U JP H0288356 U JPH0288356 U JP H0288356U
- Authority
- JP
- Japan
- Prior art keywords
- ringing
- signal
- storage means
- tone
- calling signal
- 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 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16652488U JPH0288356U (es) | 1988-12-23 | 1988-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16652488U JPH0288356U (es) | 1988-12-23 | 1988-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0288356U true JPH0288356U (es) | 1990-07-12 |
Family
ID=31453982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16652488U Pending JPH0288356U (es) | 1988-12-23 | 1988-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0288356U (es) |
-
1988
- 1988-12-23 JP JP16652488U patent/JPH0288356U/ja active Pending