JPS55121299U - - Google Patents
Info
- Publication number
- JPS55121299U JPS55121299U JP2149679U JP2149679U JPS55121299U JP S55121299 U JPS55121299 U JP S55121299U JP 2149679 U JP2149679 U JP 2149679U JP 2149679 U JP2149679 U JP 2149679U JP S55121299 U JPS55121299 U JP S55121299U
- 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.)
- Granted
Links
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2149679U JPS5839520Y2 (ja) | 1979-02-20 | 1979-02-20 | 帰還型圧電発音装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2149679U JPS5839520Y2 (ja) | 1979-02-20 | 1979-02-20 | 帰還型圧電発音装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55121299U true JPS55121299U (enExample) | 1980-08-28 |
| JPS5839520Y2 JPS5839520Y2 (ja) | 1983-09-06 |
Family
ID=28854483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2149679U Expired JPS5839520Y2 (ja) | 1979-02-20 | 1979-02-20 | 帰還型圧電発音装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5839520Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6165303A (ja) * | 1984-09-06 | 1986-04-03 | Fujitsu Ltd | デイジタルサ−ボ装置 |
-
1979
- 1979-02-20 JP JP2149679U patent/JPS5839520Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6165303A (ja) * | 1984-09-06 | 1986-04-03 | Fujitsu Ltd | デイジタルサ−ボ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5839520Y2 (ja) | 1983-09-06 |