CN2907147Y - 一种反射式高音号角扬声器 - Google Patents
一种反射式高音号角扬声器 Download PDFInfo
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- CN2907147Y CN2907147Y CN 200520060915 CN200520060915U CN2907147Y CN 2907147 Y CN2907147 Y CN 2907147Y CN 200520060915 CN200520060915 CN 200520060915 CN 200520060915 U CN200520060915 U CN 200520060915U CN 2907147 Y CN2907147 Y CN 2907147Y
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- loud speaker
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- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520060915 CN2907147Y (zh) | 2005-07-11 | 2005-07-11 | 一种反射式高音号角扬声器 |
Applications Claiming Priority (1)
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CN 200520060915 CN2907147Y (zh) | 2005-07-11 | 2005-07-11 | 一种反射式高音号角扬声器 |
Publications (1)
Publication Number | Publication Date |
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CN2907147Y true CN2907147Y (zh) | 2007-05-30 |
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CN 200520060915 Expired - Lifetime CN2907147Y (zh) | 2005-07-11 | 2005-07-11 | 一种反射式高音号角扬声器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107710782A (zh) * | 2015-06-30 | 2018-02-16 | 夏普株式会社 | 扬声器系统、显示装置以及电视接收机 |
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2005
- 2005-07-11 CN CN 200520060915 patent/CN2907147Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107710782A (zh) * | 2015-06-30 | 2018-02-16 | 夏普株式会社 | 扬声器系统、显示装置以及电视接收机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN BAOYEHENG INDUSTRIAL DEVELOPMENT CO., LTD Free format text: FORMER OWNER: HU YUNMING Effective date: 20100612 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 104, BUILDING 50, TAOYUAN VILLAGE, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518000 NO.JL4-301, 3/F, JILIAN BUILDING, LIANHUABEI VILLAGE, FUTIAN DISTRICT, SHENZHEN CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100612 Address after: 518000, JL4-301, building three, Gillian building, lotus North Village, Shenzhen, Futian District Patentee after: Shenzhen Bao Ye Heng Industrial Development Co., Ltd. Address before: 518000 50 Taoyuan village, Shenzhen, Guangdong, Nanshan District 104 Patentee before: Hu Yunming |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150711 Granted publication date: 20070530 |
|
EXPY | Termination of patent right or utility model |