JPS57178796U - - Google Patents
Info
- Publication number
- JPS57178796U JPS57178796U JP6631881U JP6631881U JPS57178796U JP S57178796 U JPS57178796 U JP S57178796U JP 6631881 U JP6631881 U JP 6631881U JP 6631881 U JP6631881 U JP 6631881U JP S57178796 U JPS57178796 U JP S57178796U
- 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
- Diaphragms For Electromechanical Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6631881U JPS6127271Y2 (https=) | 1981-05-07 | 1981-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6631881U JPS6127271Y2 (https=) | 1981-05-07 | 1981-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57178796U true JPS57178796U (https=) | 1982-11-12 |
| JPS6127271Y2 JPS6127271Y2 (https=) | 1986-08-14 |
Family
ID=29862355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6631881U Expired JPS6127271Y2 (https=) | 1981-05-07 | 1981-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6127271Y2 (https=) |
-
1981
- 1981-05-07 JP JP6631881U patent/JPS6127271Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6127271Y2 (https=) | 1986-08-14 |