JPS49107394U - - Google Patents
Info
- Publication number
- JPS49107394U JPS49107394U JP204272U JP204272U JPS49107394U JP S49107394 U JPS49107394 U JP S49107394U JP 204272 U JP204272 U JP 204272U JP 204272 U JP204272 U JP 204272U JP S49107394 U JPS49107394 U JP S49107394U
- 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
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP204272U JPS49107394U (zh) | 1972-12-29 | 1972-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP204272U JPS49107394U (zh) | 1972-12-29 | 1972-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49107394U true JPS49107394U (zh) | 1974-09-13 |
Family
ID=28059273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP204272U Pending JPS49107394U (zh) | 1972-12-29 | 1972-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49107394U (zh) |
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1972
- 1972-12-29 JP JP204272U patent/JPS49107394U/ja active Pending