JP2553873Y2 - スピーカグリルの構造 - Google Patents
スピーカグリルの構造Info
- Publication number
- JP2553873Y2 JP2553873Y2 JP1990044103U JP4410390U JP2553873Y2 JP 2553873 Y2 JP2553873 Y2 JP 2553873Y2 JP 1990044103 U JP1990044103 U JP 1990044103U JP 4410390 U JP4410390 U JP 4410390U JP 2553873 Y2 JP2553873 Y2 JP 2553873Y2
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- grill
- sound emission
- hole
- treble
- 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.)
- Expired - Lifetime
Links
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990044103U JP2553873Y2 (ja) | 1990-04-26 | 1990-04-26 | スピーカグリルの構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990044103U JP2553873Y2 (ja) | 1990-04-26 | 1990-04-26 | スピーカグリルの構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH044493U JPH044493U (sl) | 1992-01-16 |
JP2553873Y2 true JP2553873Y2 (ja) | 1997-11-12 |
Family
ID=31557105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990044103U Expired - Lifetime JP2553873Y2 (ja) | 1990-04-26 | 1990-04-26 | スピーカグリルの構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2553873Y2 (sl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55100189U (sl) * | 1978-12-29 | 1980-07-12 | ||
US7280665B2 (en) * | 2002-03-15 | 2007-10-09 | Sharp Kabushiki Kaisha | Image display device with built-in loudspeakers |
JP2015080138A (ja) * | 2013-10-18 | 2015-04-23 | ヤマハ株式会社 | スピーカ、およびスピーカネット |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61264895A (ja) * | 1985-05-20 | 1986-11-22 | Mitsubishi Electric Corp | スピ−カ装置 |
-
1990
- 1990-04-26 JP JP1990044103U patent/JP2553873Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH044493U (sl) | 1992-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |