JPS5438215Y2 - - Google Patents
Info
- Publication number
- JPS5438215Y2 JPS5438215Y2 JP2904275U JP2904275U JPS5438215Y2 JP S5438215 Y2 JPS5438215 Y2 JP S5438215Y2 JP 2904275 U JP2904275 U JP 2904275U JP 2904275 U JP2904275 U JP 2904275U JP S5438215 Y2 JPS5438215 Y2 JP S5438215Y2
- 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
- Telephone Set Structure (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2904275U JPS5438215Y2 (es) | 1975-03-05 | 1975-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2904275U JPS5438215Y2 (es) | 1975-03-05 | 1975-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51110408U JPS51110408U (es) | 1976-09-07 |
| JPS5438215Y2 true JPS5438215Y2 (es) | 1979-11-14 |
Family
ID=28134050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2904275U Expired JPS5438215Y2 (es) | 1975-03-05 | 1975-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5438215Y2 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589440Y2 (ja) * | 1977-12-28 | 1983-02-21 | 松下電器産業株式会社 | 電磁型電気音響変換器 |
-
1975
- 1975-03-05 JP JP2904275U patent/JPS5438215Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51110408U (es) | 1976-09-07 |