JPS61100090U - - Google Patents
Info
- Publication number
- JPS61100090U JPS61100090U JP18435384U JP18435384U JPS61100090U JP S61100090 U JPS61100090 U JP S61100090U JP 18435384 U JP18435384 U JP 18435384U JP 18435384 U JP18435384 U JP 18435384U JP S61100090 U JPS61100090 U JP S61100090U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- light receiving
- power
- relay
- extension
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18435384U JPS61100090U (enExample) | 1984-12-06 | 1984-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18435384U JPS61100090U (enExample) | 1984-12-06 | 1984-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61100090U true JPS61100090U (enExample) | 1986-06-26 |
Family
ID=30741839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18435384U Pending JPS61100090U (enExample) | 1984-12-06 | 1984-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61100090U (enExample) |
-
1984
- 1984-12-06 JP JP18435384U patent/JPS61100090U/ja active Pending