JPH0221940U - - Google Patents
Info
- Publication number
- JPH0221940U JPH0221940U JP10023788U JP10023788U JPH0221940U JP H0221940 U JPH0221940 U JP H0221940U JP 10023788 U JP10023788 U JP 10023788U JP 10023788 U JP10023788 U JP 10023788U JP H0221940 U JPH0221940 U JP H0221940U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- dial
- signal
- circuit
- dial pulse
- 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
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10023788U JPH0221940U (it) | 1988-07-28 | 1988-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10023788U JPH0221940U (it) | 1988-07-28 | 1988-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221940U true JPH0221940U (it) | 1990-02-14 |
Family
ID=31328138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10023788U Pending JPH0221940U (it) | 1988-07-28 | 1988-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221940U (it) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689160A (en) * | 1979-12-20 | 1981-07-20 | Toutsuu Technic:Kk | Telephone outgoing control device |
| JPS62298238A (ja) * | 1986-06-18 | 1987-12-25 | Toshiba Corp | コ−ドレス電話装置における発信規制方法 |
-
1988
- 1988-07-28 JP JP10023788U patent/JPH0221940U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689160A (en) * | 1979-12-20 | 1981-07-20 | Toutsuu Technic:Kk | Telephone outgoing control device |
| JPS62298238A (ja) * | 1986-06-18 | 1987-12-25 | Toshiba Corp | コ−ドレス電話装置における発信規制方法 |