CN205566235U - 一种声音信号放大控制电路 - Google Patents
一种声音信号放大控制电路 Download PDFInfo
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- CN205566235U CN205566235U CN201620318691.4U CN201620318691U CN205566235U CN 205566235 U CN205566235 U CN 205566235U CN 201620318691 U CN201620318691 U CN 201620318691U CN 205566235 U CN205566235 U CN 205566235U
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CN201620318691.4U CN205566235U (zh) | 2016-04-15 | 2016-04-15 | 一种声音信号放大控制电路 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107697756A (zh) * | 2016-11-30 | 2018-02-16 | 淮安信息职业技术学院 | 一种方便使用的电梯控制装置 |
CN110471335A (zh) * | 2019-07-31 | 2019-11-19 | 广州天研自动化科技有限公司 | K歌音乐喷泉ai控制互动系统 |
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2016
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107697756A (zh) * | 2016-11-30 | 2018-02-16 | 淮安信息职业技术学院 | 一种方便使用的电梯控制装置 |
CN110471335A (zh) * | 2019-07-31 | 2019-11-19 | 广州天研自动化科技有限公司 | K歌音乐喷泉ai控制互动系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Lai Guangye Inventor before: Bai Xingfang |
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COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161019 Address after: 529400 B, building 2, building E1-2, zone two, Enping Industrial Park, Jiangmen industrial transfer zone, Enping, Jiangmen, Guangdong Patentee after: ENPING XUANYIN ELECTRONIC TECHNOLOGY CO.,LTD. Address before: 315700 Zhejiang city of Ningbo province Xiangshan County dancy Street No. 258 Danyang Road Patentee before: XIANGSHAN YIDI ELECTRONIC TECHNOLOGY CO.,LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |
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CF01 | Termination of patent right due to non-payment of annual fee |