JPH02120987U - - Google Patents
Info
- Publication number
- JPH02120987U JPH02120987U JP3043689U JP3043689U JPH02120987U JP H02120987 U JPH02120987 U JP H02120987U JP 3043689 U JP3043689 U JP 3043689U JP 3043689 U JP3043689 U JP 3043689U JP H02120987 U JPH02120987 U JP H02120987U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- center
- center cap
- cone
- film
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3043689U JPH02120987U (enExample) | 1989-03-17 | 1989-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3043689U JPH02120987U (enExample) | 1989-03-17 | 1989-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120987U true JPH02120987U (enExample) | 1990-10-01 |
Family
ID=31255504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3043689U Pending JPH02120987U (enExample) | 1989-03-17 | 1989-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120987U (enExample) |
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1989
- 1989-03-17 JP JP3043689U patent/JPH02120987U/ja active Pending