JPS50119777A - - Google Patents
Info
- Publication number
- JPS50119777A JPS50119777A JP2545374A JP2545374A JPS50119777A JP S50119777 A JPS50119777 A JP S50119777A JP 2545374 A JP2545374 A JP 2545374A JP 2545374 A JP2545374 A JP 2545374A JP S50119777 A JPS50119777 A JP S50119777A
- 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
- Physical Vapour Deposition (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Thin Magnetic Films (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2545374A JPS50119777A (cs) | 1974-03-05 | 1974-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2545374A JPS50119777A (cs) | 1974-03-05 | 1974-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50119777A true JPS50119777A (cs) | 1975-09-19 |
Family
ID=12166433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2545374A Pending JPS50119777A (cs) | 1974-03-05 | 1974-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50119777A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56169993A (en) * | 1980-06-02 | 1981-12-26 | Pioneer Electronic Corp | Manufacture for multilayer metallic diaphragm plate |
| JPS5792998A (en) * | 1980-11-28 | 1982-06-09 | Sony Corp | Production for vibration diaphragm |
-
1974
- 1974-03-05 JP JP2545374A patent/JPS50119777A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56169993A (en) * | 1980-06-02 | 1981-12-26 | Pioneer Electronic Corp | Manufacture for multilayer metallic diaphragm plate |
| JPS5792998A (en) * | 1980-11-28 | 1982-06-09 | Sony Corp | Production for vibration diaphragm |