JPS57160288U - - Google Patents
Info
- Publication number
- JPS57160288U JPS57160288U JP4746081U JP4746081U JPS57160288U JP S57160288 U JPS57160288 U JP S57160288U JP 4746081 U JP4746081 U JP 4746081U JP 4746081 U JP4746081 U JP 4746081U JP S57160288 U JPS57160288 U JP S57160288U
- 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
- Diaphragms For Electromechanical Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4746081U JPS57160288U (en) | 1981-03-31 | 1981-03-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4746081U JPS57160288U (en) | 1981-03-31 | 1981-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57160288U true JPS57160288U (en) | 1982-10-07 |
Family
ID=29844266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4746081U Pending JPS57160288U (en) | 1981-03-31 | 1981-03-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57160288U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007125569A1 (en) * | 2006-03-31 | 2007-11-08 | Matsushita Electric Industrial Co., Ltd. | Speaker system |
-
1981
- 1981-03-31 JP JP4746081U patent/JPS57160288U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007125569A1 (en) * | 2006-03-31 | 2007-11-08 | Matsushita Electric Industrial Co., Ltd. | Speaker system |
US8160286B2 (en) | 2006-03-31 | 2012-04-17 | Panasonic Corporation | Speaker system |