JPS63117146U - - Google Patents
Info
- Publication number
- JPS63117146U JPS63117146U JP901887U JP901887U JPS63117146U JP S63117146 U JPS63117146 U JP S63117146U JP 901887 U JP901887 U JP 901887U JP 901887 U JP901887 U JP 901887U JP S63117146 U JPS63117146 U JP S63117146U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- telephone line
- diode bridge
- line
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP901887U JPS63117146U (hr) | 1987-01-23 | 1987-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP901887U JPS63117146U (hr) | 1987-01-23 | 1987-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63117146U true JPS63117146U (hr) | 1988-07-28 |
Family
ID=30793937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP901887U Pending JPS63117146U (hr) | 1987-01-23 | 1987-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63117146U (hr) |
-
1987
- 1987-01-23 JP JP901887U patent/JPS63117146U/ja active Pending