JPS57158284U - - Google Patents
Info
- Publication number
- JPS57158284U JPS57158284U JP4554181U JP4554181U JPS57158284U JP S57158284 U JPS57158284 U JP S57158284U JP 4554181 U JP4554181 U JP 4554181U JP 4554181 U JP4554181 U JP 4554181U JP S57158284 U JPS57158284 U JP S57158284U
- 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
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4554181U JPS57158284U (ja) | 1981-03-31 | 1981-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4554181U JPS57158284U (ja) | 1981-03-31 | 1981-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57158284U true JPS57158284U (ja) | 1982-10-05 |
Family
ID=29842424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4554181U Pending JPS57158284U (ja) | 1981-03-31 | 1981-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57158284U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0271925U (ja) * | 1988-11-22 | 1990-05-31 |
-
1981
- 1981-03-31 JP JP4554181U patent/JPS57158284U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0271925U (ja) * | 1988-11-22 | 1990-05-31 |