JPS5554071Y2 - - Google Patents
Info
- Publication number
- JPS5554071Y2 JPS5554071Y2 JP1977039311U JP3931177U JPS5554071Y2 JP S5554071 Y2 JPS5554071 Y2 JP S5554071Y2 JP 1977039311 U JP1977039311 U JP 1977039311U JP 3931177 U JP3931177 U JP 3931177U JP S5554071 Y2 JPS5554071 Y2 JP S5554071Y2
- 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 |
|---|---|---|---|
| JP1977039311U JPS5554071Y2 (ja�@�@) | 1977-04-01 | 1977-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977039311U JPS5554071Y2 (ja�@�@) | 1977-04-01 | 1977-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53136126U JPS53136126U (ja�@�@) | 1978-10-27 |
| JPS5554071Y2 true JPS5554071Y2 (ja�@�@) | 1980-12-15 |
Family
ID=28905903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977039311U Expired JPS5554071Y2 (ja�@�@) | 1977-04-01 | 1977-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5554071Y2 (ja�@�@) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5418904B2 (ja�@�@) * | 1973-07-19 | 1979-07-11 |
-
1977
- 1977-04-01 JP JP1977039311U patent/JPS5554071Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53136126U (ja�@�@) | 1978-10-27 |