JPS5754388Y2 - - Google Patents
Info
- Publication number
- JPS5754388Y2 JPS5754388Y2 JP1978028391U JP2839178U JPS5754388Y2 JP S5754388 Y2 JPS5754388 Y2 JP S5754388Y2 JP 1978028391 U JP1978028391 U JP 1978028391U JP 2839178 U JP2839178 U JP 2839178U JP S5754388 Y2 JPS5754388 Y2 JP S5754388Y2
- 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
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978028391U JPS5754388Y2 (en) | 1978-03-08 | 1978-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978028391U JPS5754388Y2 (en) | 1978-03-08 | 1978-03-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54133036U JPS54133036U (en) | 1979-09-14 |
| JPS5754388Y2 true JPS5754388Y2 (en) | 1982-11-25 |
Family
ID=28874278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978028391U Expired JPS5754388Y2 (en) | 1978-03-08 | 1978-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5754388Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3934275A1 (en) * | 2020-07-02 | 2022-01-05 | xMEMS Labs, Inc. | Package structure and methods of manufacturing sound producing chip, forming package structure and forming sound producing apparatus |
-
1978
- 1978-03-08 JP JP1978028391U patent/JPS5754388Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54133036U (en) | 1979-09-14 |