JPS4920521U - - Google Patents
Info
- Publication number
- JPS4920521U JPS4920521U JP6061772U JP6061772U JPS4920521U JP S4920521 U JPS4920521 U JP S4920521U JP 6061772 U JP6061772 U JP 6061772U JP 6061772 U JP6061772 U JP 6061772U JP S4920521 U JPS4920521 U JP S4920521U
- 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
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6061772U JPS4920521U (forum.php) | 1972-05-23 | 1972-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6061772U JPS4920521U (forum.php) | 1972-05-23 | 1972-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4920521U true JPS4920521U (forum.php) | 1974-02-21 |
Family
ID=27949344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6061772U Pending JPS4920521U (forum.php) | 1972-05-23 | 1972-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4920521U (forum.php) |
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1972
- 1972-05-23 JP JP6061772U patent/JPS4920521U/ja active Pending