JPS5653850U - - Google Patents
Info
- Publication number
- JPS5653850U JPS5653850U JP13504579U JP13504579U JPS5653850U JP S5653850 U JPS5653850 U JP S5653850U JP 13504579 U JP13504579 U JP 13504579U JP 13504579 U JP13504579 U JP 13504579U JP S5653850 U JPS5653850 U JP S5653850U
- Authority
- JP
- Japan
- 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
Landscapes
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13504579U JPS6033649Y2 (ja) | 1979-09-29 | 1979-09-29 | ボタン電話装置における秘話回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13504579U JPS6033649Y2 (ja) | 1979-09-29 | 1979-09-29 | ボタン電話装置における秘話回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5653850U true JPS5653850U (forum.php) | 1981-05-12 |
| JPS6033649Y2 JPS6033649Y2 (ja) | 1985-10-07 |
Family
ID=29366598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13504579U Expired JPS6033649Y2 (ja) | 1979-09-29 | 1979-09-29 | ボタン電話装置における秘話回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6033649Y2 (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112052U (forum.php) * | 1989-02-23 | 1990-09-07 |
-
1979
- 1979-09-29 JP JP13504579U patent/JPS6033649Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112052U (forum.php) * | 1989-02-23 | 1990-09-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6033649Y2 (ja) | 1985-10-07 |