JPH0186757U - - Google Patents
Info
- Publication number
- JPH0186757U JPH0186757U JP18122487U JP18122487U JPH0186757U JP H0186757 U JPH0186757 U JP H0186757U JP 18122487 U JP18122487 U JP 18122487U JP 18122487 U JP18122487 U JP 18122487U JP H0186757 U JPH0186757 U JP H0186757U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- incoming call
- telephone line
- message
- response message
- 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 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18122487U JPH0186757U (nl) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18122487U JPH0186757U (nl) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186757U true JPH0186757U (nl) | 1989-06-08 |
Family
ID=31472717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18122487U Pending JPH0186757U (nl) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186757U (nl) |
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1987
- 1987-11-30 JP JP18122487U patent/JPH0186757U/ja active Pending