CN204929038U - Carry on domestic multi -functional visual intercom device of LED screen - Google Patents
Carry on domestic multi -functional visual intercom device of LED screen Download PDFInfo
- Publication number
- CN204929038U CN204929038U CN201520543221.3U CN201520543221U CN204929038U CN 204929038 U CN204929038 U CN 204929038U CN 201520543221 U CN201520543221 U CN 201520543221U CN 204929038 U CN204929038 U CN 204929038U
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- CN
- China
- Prior art keywords
- button
- casing
- wireless microphone
- led display
- intercom device
- 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 - Fee Related
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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Telephone Set Structure (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520543221.3U CN204929038U (en) | 2015-07-25 | 2015-07-25 | Carry on domestic multi -functional visual intercom device of LED screen |
Applications Claiming Priority (1)
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CN201520543221.3U CN204929038U (en) | 2015-07-25 | 2015-07-25 | Carry on domestic multi -functional visual intercom device of LED screen |
Publications (1)
Publication Number | Publication Date |
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CN204929038U true CN204929038U (en) | 2015-12-30 |
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Family Applications (1)
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CN201520543221.3U Expired - Fee Related CN204929038U (en) | 2015-07-25 | 2015-07-25 | Carry on domestic multi -functional visual intercom device of LED screen |
Country Status (1)
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CN (1) | CN204929038U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106101601A (en) * | 2016-08-25 | 2016-11-09 | 兴天通讯技术有限公司 | Video intercom based on cloud computing technology |
-
2015
- 2015-07-25 CN CN201520543221.3U patent/CN204929038U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106101601A (en) * | 2016-08-25 | 2016-11-09 | 兴天通讯技术有限公司 | Video intercom based on cloud computing technology |
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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: Gao Shijie Inventor before: Chen Yan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180126 Address after: 518000 Shenzhen, Shenzhen, Guangdong Province, Longhua District, Guan Hu Street, and community ring View South Road No. 105 -11, No. 5 Building Patentee after: Shenzhen Comebei Science & Technology Co., Ltd. Address before: 313100 Zhejiang Province, Huzhou city of Zhejiang province Changxing County Lu Cun Nan Shan Xiang Nan Yang Ao Natural Village No. 92 Patentee before: Chen Yan |
|
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: 20151230 Termination date: 20180725 |