JPH02111991U - - Google Patents
Info
- Publication number
- JPH02111991U JPH02111991U JP1865289U JP1865289U JPH02111991U JP H02111991 U JPH02111991 U JP H02111991U JP 1865289 U JP1865289 U JP 1865289U JP 1865289 U JP1865289 U JP 1865289U JP H02111991 U JPH02111991 U JP H02111991U
- Authority
- JP
- Japan
- Prior art keywords
- view
- speaker
- wide
- utility
- sides
- 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
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1865289U JPH02111991U (de) | 1989-02-20 | 1989-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1865289U JPH02111991U (de) | 1989-02-20 | 1989-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111991U true JPH02111991U (de) | 1990-09-07 |
Family
ID=31233489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1865289U Pending JPH02111991U (de) | 1989-02-20 | 1989-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111991U (de) |
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1989
- 1989-02-20 JP JP1865289U patent/JPH02111991U/ja active Pending