JPS6311793Y2 - - Google Patents
Info
- Publication number
- JPS6311793Y2 JPS6311793Y2 JP19791883U JP19791883U JPS6311793Y2 JP S6311793 Y2 JPS6311793 Y2 JP S6311793Y2 JP 19791883 U JP19791883 U JP 19791883U JP 19791883 U JP19791883 U JP 19791883U JP S6311793 Y2 JPS6311793 Y2 JP S6311793Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- output
- gate
- switching
- 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.)
- Expired
Links
Landscapes
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19791883U JPS59111355U (ja) | 1983-12-24 | 1983-12-24 | 公衆電話機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19791883U JPS59111355U (ja) | 1983-12-24 | 1983-12-24 | 公衆電話機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59111355U JPS59111355U (ja) | 1984-07-27 |
| JPS6311793Y2 true JPS6311793Y2 (cs) | 1988-04-06 |
Family
ID=30423455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19791883U Granted JPS59111355U (ja) | 1983-12-24 | 1983-12-24 | 公衆電話機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59111355U (cs) |
-
1983
- 1983-12-24 JP JP19791883U patent/JPS59111355U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59111355U (ja) | 1984-07-27 |
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