JPS57178779U - - Google Patents
Info
- Publication number
- JPS57178779U JPS57178779U JP6615281U JP6615281U JPS57178779U JP S57178779 U JPS57178779 U JP S57178779U JP 6615281 U JP6615281 U JP 6615281U JP 6615281 U JP6615281 U JP 6615281U JP S57178779 U JPS57178779 U JP S57178779U
- 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
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6615281U JPS635336Y2 (en:Method) | 1981-05-06 | 1981-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6615281U JPS635336Y2 (en:Method) | 1981-05-06 | 1981-05-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57178779U true JPS57178779U (en:Method) | 1982-11-12 |
| JPS635336Y2 JPS635336Y2 (en:Method) | 1988-02-13 |
Family
ID=29862186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6615281U Expired JPS635336Y2 (en:Method) | 1981-05-06 | 1981-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS635336Y2 (en:Method) |
-
1981
- 1981-05-06 JP JP6615281U patent/JPS635336Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS635336Y2 (en:Method) | 1988-02-13 |