JPS553755Y2 - - Google Patents
Info
- Publication number
- JPS553755Y2 JPS553755Y2 JP1975078428U JP7842875U JPS553755Y2 JP S553755 Y2 JPS553755 Y2 JP S553755Y2 JP 1975078428 U JP1975078428 U JP 1975078428U JP 7842875 U JP7842875 U JP 7842875U JP S553755 Y2 JPS553755 Y2 JP S553755Y2
- 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
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975078428U JPS553755Y2 (nl) | 1975-06-09 | 1975-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975078428U JPS553755Y2 (nl) | 1975-06-09 | 1975-06-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51158224U JPS51158224U (nl) | 1976-12-16 |
| JPS553755Y2 true JPS553755Y2 (nl) | 1980-01-29 |
Family
ID=28555282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975078428U Expired JPS553755Y2 (nl) | 1975-06-09 | 1975-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS553755Y2 (nl) |
-
1975
- 1975-06-09 JP JP1975078428U patent/JPS553755Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51158224U (nl) | 1976-12-16 |