CN202127474U - 一种新型无线可视门铃系统 - Google Patents
一种新型无线可视门铃系统 Download PDFInfo
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- CN202127474U CN202127474U CN2011200487315U CN201120048731U CN202127474U CN 202127474 U CN202127474 U CN 202127474U CN 2011200487315 U CN2011200487315 U CN 2011200487315U CN 201120048731 U CN201120048731 U CN 201120048731U CN 202127474 U CN202127474 U CN 202127474U
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CN2011200487315U CN202127474U (zh) | 2011-02-25 | 2011-02-25 | 一种新型无线可视门铃系统 |
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CN2011200487315U CN202127474U (zh) | 2011-02-25 | 2011-02-25 | 一种新型无线可视门铃系统 |
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CN202127474U true CN202127474U (zh) | 2012-01-25 |
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CN2011200487315U Expired - Fee Related CN202127474U (zh) | 2011-02-25 | 2011-02-25 | 一种新型无线可视门铃系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014008675A1 (zh) * | 2012-07-09 | 2014-01-16 | 纽福克斯光电科技(上海)有限公司 | 一种无线收发模组及其逆变系统 |
CN111343407A (zh) * | 2020-03-02 | 2020-06-26 | 安康鸿天科技股份有限公司 | 单向视频通信方法、装置、电子设备和存储介质 |
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2011
- 2011-02-25 CN CN2011200487315U patent/CN202127474U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014008675A1 (zh) * | 2012-07-09 | 2014-01-16 | 纽福克斯光电科技(上海)有限公司 | 一种无线收发模组及其逆变系统 |
CN111343407A (zh) * | 2020-03-02 | 2020-06-26 | 安康鸿天科技股份有限公司 | 单向视频通信方法、装置、电子设备和存储介质 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: RED BENCH TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANDAER COMMUNICATION TECHNOLOGY (BEIJING) CO., LTD. Effective date: 20140626 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100096 CHANGPING, BEIJING TO: 100080 HAIDIAN, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20140626 Address after: 100080, Haidian District, Zhichun Road, No. 49, seven floor, Beijing Patentee after: Red Bench Technology Co., Ltd. Address before: 100096 Beijing city Changping District small town Southern Loess Village South Patentee before: Handaer Communication Technology (Beijing) Co., Ltd. |
|
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: 20120125 Termination date: 20160225 |