JPS5443888B2 - - Google Patents
Info
- Publication number
- JPS5443888B2 JPS5443888B2 JP873174A JP873174A JPS5443888B2 JP S5443888 B2 JPS5443888 B2 JP S5443888B2 JP 873174 A JP873174 A JP 873174A JP 873174 A JP873174 A JP 873174A JP S5443888 B2 JPS5443888 B2 JP S5443888B2
- 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
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP873174A JPS5443888B2 (en) | 1974-01-19 | 1974-01-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP873174A JPS5443888B2 (en) | 1974-01-19 | 1974-01-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50104634A JPS50104634A (en) | 1975-08-18 |
JPS5443888B2 true JPS5443888B2 (en) | 1979-12-22 |
Family
ID=11701086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP873174A Expired JPS5443888B2 (en) | 1974-01-19 | 1974-01-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5443888B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110708636A (en) * | 2019-10-31 | 2020-01-17 | 歌尔股份有限公司 | Sound generating device's vibrating diaphragm and sound generating device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5486321A (en) * | 1977-12-21 | 1979-07-09 | Sharp Corp | Diaphragm for speakers |
-
1974
- 1974-01-19 JP JP873174A patent/JPS5443888B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110708636A (en) * | 2019-10-31 | 2020-01-17 | 歌尔股份有限公司 | Sound generating device's vibrating diaphragm and sound generating device |
Also Published As
Publication number | Publication date |
---|---|
JPS50104634A (en) | 1975-08-18 |