JPS531166B2 - - Google Patents
Info
- Publication number
- JPS531166B2 JPS531166B2 JP3968274A JP3968274A JPS531166B2 JP S531166 B2 JPS531166 B2 JP S531166B2 JP 3968274 A JP3968274 A JP 3968274A JP 3968274 A JP3968274 A JP 3968274A JP S531166 B2 JPS531166 B2 JP S531166B2
- 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.)
- Expired
Links
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3968274A JPS531166B2 (ja) | 1974-04-08 | 1974-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3968274A JPS531166B2 (ja) | 1974-04-08 | 1974-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50133711A JPS50133711A (ja) | 1975-10-23 |
| JPS531166B2 true JPS531166B2 (ja) | 1978-01-17 |
Family
ID=12559847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3968274A Expired JPS531166B2 (ja) | 1974-04-08 | 1974-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS531166B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5868329A (ja) * | 1981-10-17 | 1983-04-23 | Nippon Telegr & Teleph Corp <Ntt> | 自動車電話機の受話音量切換装置 |
| JPS60124157U (ja) * | 1984-01-28 | 1985-08-21 | 関東自動車工業株式会社 | 電話機の音量調整装置 |
-
1974
- 1974-04-08 JP JP3968274A patent/JPS531166B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50133711A (ja) | 1975-10-23 |