CN205789084U - 一种汽车的喇叭结构 - Google Patents
一种汽车的喇叭结构 Download PDFInfo
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- CN205789084U CN205789084U CN201620504953.6U CN201620504953U CN205789084U CN 205789084 U CN205789084 U CN 205789084U CN 201620504953 U CN201620504953 U CN 201620504953U CN 205789084 U CN205789084 U CN 205789084U
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CN201620504953.6U CN205789084U (zh) | 2016-05-27 | 2016-05-27 | 一种汽车的喇叭结构 |
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CN201620504953.6U CN205789084U (zh) | 2016-05-27 | 2016-05-27 | 一种汽车的喇叭结构 |
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CN205789084U true CN205789084U (zh) | 2016-12-07 |
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CN201620504953.6U Expired - Fee Related CN205789084U (zh) | 2016-05-27 | 2016-05-27 | 一种汽车的喇叭结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110677790A (zh) * | 2019-10-23 | 2020-01-10 | 武汉皓梦源机械设备制造有限公司 | 一种基于减少触点阻抗的汽车扬声器 |
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2016
- 2016-05-27 CN CN201620504953.6U patent/CN205789084U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110677790A (zh) * | 2019-10-23 | 2020-01-10 | 武汉皓梦源机械设备制造有限公司 | 一种基于减少触点阻抗的汽车扬声器 |
CN110677790B (zh) * | 2019-10-23 | 2020-11-13 | 宁波甜宝生物信息技术有限公司 | 一种基于减少触点阻抗的汽车扬声器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Luo Zongyi Inventor before: Bao Lili |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170621 Address after: Qingfeng West Road Shijie town Guangdong city Dongguan Province four 523000 No. 143 Patentee after: DONGGUAN GREAT ELECTRONICS TECHNOLOGY CO.,LTD. Address before: 100000 Beijing city Chaoyang District Albemarle Road No. 12 Chaowai room 801 8 Patentee before: Beijing Gao Hang United Technology Co.,Ltd. Effective date of registration: 20170621 Address after: 100000 Beijing city Chaoyang District Albemarle Road No. 12 Chaowai room 801 8 Patentee after: Beijing Gao Hang United Technology Co.,Ltd. Address before: 315137 Zhejiang city of Ningbo province Yinzhou District Yunlong Town Li Yun Road No. 60 Patentee before: Bao Lili |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200527 |