JPS50143521A - - Google Patents
Info
- Publication number
- JPS50143521A JPS50143521A JP5057374A JP5057374A JPS50143521A JP S50143521 A JPS50143521 A JP S50143521A JP 5057374 A JP5057374 A JP 5057374A JP 5057374 A JP5057374 A JP 5057374A JP S50143521 A JPS50143521 A JP S50143521A
- 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
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5057374A JPS558000B2 (https=) | 1974-05-07 | 1974-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5057374A JPS558000B2 (https=) | 1974-05-07 | 1974-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50143521A true JPS50143521A (https=) | 1975-11-19 |
| JPS558000B2 JPS558000B2 (https=) | 1980-02-29 |
Family
ID=12862729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5057374A Expired JPS558000B2 (https=) | 1974-05-07 | 1974-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS558000B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58190195A (ja) * | 1982-04-30 | 1983-11-07 | Victor Co Of Japan Ltd | 音響振動板 |
-
1974
- 1974-05-07 JP JP5057374A patent/JPS558000B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58190195A (ja) * | 1982-04-30 | 1983-11-07 | Victor Co Of Japan Ltd | 音響振動板 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS558000B2 (https=) | 1980-02-29 |