JPS52143929U - - Google Patents
Info
- Publication number
- JPS52143929U JPS52143929U JP5130676U JP5130676U JPS52143929U JP S52143929 U JPS52143929 U JP S52143929U JP 5130676 U JP5130676 U JP 5130676U JP 5130676 U JP5130676 U JP 5130676U JP S52143929 U JPS52143929 U JP S52143929U
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5130676U JPS52143929U (it) | 1976-04-26 | 1976-04-26 | |
| US05/790,695 US4169516A (en) | 1976-04-26 | 1977-04-25 | Speaker system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5130676U JPS52143929U (it) | 1976-04-26 | 1976-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52143929U true JPS52143929U (it) | 1977-10-31 |
Family
ID=28510430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5130676U Pending JPS52143929U (it) | 1976-04-26 | 1976-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52143929U (it) |
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1976
- 1976-04-26 JP JP5130676U patent/JPS52143929U/ja active Pending