JPH0455858U - - Google Patents
Info
- Publication number
- JPH0455858U JPH0455858U JP9822890U JP9822890U JPH0455858U JP H0455858 U JPH0455858 U JP H0455858U JP 9822890 U JP9822890 U JP 9822890U JP 9822890 U JP9822890 U JP 9822890U JP H0455858 U JPH0455858 U JP H0455858U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- telephone line
- telephone
- microcomputer
- changeover switch
- 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 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9822890U JPH0810984Y2 (ja) | 1990-09-18 | 1990-09-18 | 電話回線端末機器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9822890U JPH0810984Y2 (ja) | 1990-09-18 | 1990-09-18 | 電話回線端末機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0455858U true JPH0455858U (enExample) | 1992-05-13 |
| JPH0810984Y2 JPH0810984Y2 (ja) | 1996-03-29 |
Family
ID=31839231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9822890U Expired - Lifetime JPH0810984Y2 (ja) | 1990-09-18 | 1990-09-18 | 電話回線端末機器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810984Y2 (enExample) |
-
1990
- 1990-09-18 JP JP9822890U patent/JPH0810984Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0810984Y2 (ja) | 1996-03-29 |