JPS57160289U - - Google Patents
Info
- Publication number
- JPS57160289U JPS57160289U JP4798681U JP4798681U JPS57160289U JP S57160289 U JPS57160289 U JP S57160289U JP 4798681 U JP4798681 U JP 4798681U JP 4798681 U JP4798681 U JP 4798681U JP S57160289 U JPS57160289 U JP S57160289U
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4798681U JPS57160289U (es) | 1981-04-03 | 1981-04-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4798681U JPS57160289U (es) | 1981-04-03 | 1981-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57160289U true JPS57160289U (es) | 1982-10-07 |
Family
ID=29844741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4798681U Pending JPS57160289U (es) | 1981-04-03 | 1981-04-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57160289U (es) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127227A (en) * | 1976-04-16 | 1977-10-25 | Hitachi Ltd | Cone edge for loudspeaker |
JPS5250727B2 (es) * | 1976-01-13 | 1977-12-27 |
-
1981
- 1981-04-03 JP JP4798681U patent/JPS57160289U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5250727B2 (es) * | 1976-01-13 | 1977-12-27 | ||
JPS52127227A (en) * | 1976-04-16 | 1977-10-25 | Hitachi Ltd | Cone edge for loudspeaker |