JPS6190392U - - Google Patents
Info
- Publication number
- JPS6190392U JPS6190392U JP17542984U JP17542984U JPS6190392U JP S6190392 U JPS6190392 U JP S6190392U JP 17542984 U JP17542984 U JP 17542984U JP 17542984 U JP17542984 U JP 17542984U JP S6190392 U JPS6190392 U JP S6190392U
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- cone paper
- density
- speaker
- flat part
- Prior art date
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 claims 3
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17542984U JPH0129915Y2 (https=) | 1984-11-19 | 1984-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17542984U JPH0129915Y2 (https=) | 1984-11-19 | 1984-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6190392U true JPS6190392U (https=) | 1986-06-12 |
| JPH0129915Y2 JPH0129915Y2 (https=) | 1989-09-12 |
Family
ID=30733032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17542984U Expired JPH0129915Y2 (https=) | 1984-11-19 | 1984-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0129915Y2 (https=) |
-
1984
- 1984-11-19 JP JP17542984U patent/JPH0129915Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129915Y2 (https=) | 1989-09-12 |