JPS50123330A - - Google Patents
Info
- Publication number
- JPS50123330A JPS50123330A JP2948774A JP2948774A JPS50123330A JP S50123330 A JPS50123330 A JP S50123330A JP 2948774 A JP2948774 A JP 2948774A JP 2948774 A JP2948774 A JP 2948774A JP S50123330 A JPS50123330 A JP S50123330A
- 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.)
- Pending
Links
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2948774A JPS50123330A (en, 2012) | 1974-03-14 | 1974-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2948774A JPS50123330A (en, 2012) | 1974-03-14 | 1974-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50123330A true JPS50123330A (en, 2012) | 1975-09-27 |
Family
ID=12277420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2948774A Pending JPS50123330A (en, 2012) | 1974-03-14 | 1974-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50123330A (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5289912A (en) * | 1976-01-22 | 1977-07-28 | Toho Beslon Co | Speaker cone |
| JPS53142219A (en) * | 1977-05-17 | 1978-12-11 | Matsushita Electric Ind Co Ltd | Manufacture of speaker diaphragm |
| JPS63133794U (en, 2012) * | 1987-02-23 | 1988-09-01 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50108916A (en, 2012) * | 1974-02-01 | 1975-08-27 |
-
1974
- 1974-03-14 JP JP2948774A patent/JPS50123330A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50108916A (en, 2012) * | 1974-02-01 | 1975-08-27 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5289912A (en) * | 1976-01-22 | 1977-07-28 | Toho Beslon Co | Speaker cone |
| JPS53142219A (en) * | 1977-05-17 | 1978-12-11 | Matsushita Electric Ind Co Ltd | Manufacture of speaker diaphragm |
| JPS63133794U (en, 2012) * | 1987-02-23 | 1988-09-01 |