JPS4741471Y1 - - Google Patents
Info
- Publication number
- JPS4741471Y1 JPS4741471Y1 JP10779768U JP10779768U JPS4741471Y1 JP S4741471 Y1 JPS4741471 Y1 JP S4741471Y1 JP 10779768 U JP10779768 U JP 10779768U JP 10779768 U JP10779768 U JP 10779768U JP S4741471 Y1 JPS4741471 Y1 JP S4741471Y1
- 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.)
- Expired
Links
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10779768U JPS4741471Y1 (en) | 1968-12-05 | 1968-12-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10779768U JPS4741471Y1 (en) | 1968-12-05 | 1968-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4741471Y1 true JPS4741471Y1 (en) | 1972-12-15 |
Family
ID=33268501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10779768U Expired JPS4741471Y1 (en) | 1968-12-05 | 1968-12-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4741471Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006054687A1 (en) * | 2004-11-22 | 2006-05-26 | Matsushita Electric Industrial Co., Ltd. | Diaphragm and loudspeaker using same |
-
1968
- 1968-12-05 JP JP10779768U patent/JPS4741471Y1/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006054687A1 (en) * | 2004-11-22 | 2006-05-26 | Matsushita Electric Industrial Co., Ltd. | Diaphragm and loudspeaker using same |
US7627133B2 (en) | 2004-11-22 | 2009-12-01 | Panasonic Corporation | Diaphragm and loudspeaker using same |