JPS4918323A - - Google Patents
Info
- Publication number
- JPS4918323A JPS4918323A JP5765972A JP5765972A JPS4918323A JP S4918323 A JPS4918323 A JP S4918323A JP 5765972 A JP5765972 A JP 5765972A JP 5765972 A JP5765972 A JP 5765972A JP S4918323 A JPS4918323 A JP S4918323A
- 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 |
|---|---|---|---|
| JP5765972A JPS4918323A (OSRAM) | 1972-06-12 | 1972-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5765972A JPS4918323A (OSRAM) | 1972-06-12 | 1972-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4918323A true JPS4918323A (OSRAM) | 1974-02-18 |
Family
ID=13062011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5765972A Pending JPS4918323A (OSRAM) | 1972-06-12 | 1972-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4918323A (OSRAM) |
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1972
- 1972-06-12 JP JP5765972A patent/JPS4918323A/ja active Pending