CN216905114U - 集合门铃的门锁 - Google Patents
集合门铃的门锁 Download PDFInfo
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- CN216905114U CN216905114U CN202220364955.5U CN202220364955U CN216905114U CN 216905114 U CN216905114 U CN 216905114U CN 202220364955 U CN202220364955 U CN 202220364955U CN 216905114 U CN216905114 U CN 216905114U
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- control chip
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- door lock
- main control
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202220364955.5U CN216905114U (zh) | 2022-02-22 | 2022-02-22 | 集合门铃的门锁 |
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CN202220364955.5U CN216905114U (zh) | 2022-02-22 | 2022-02-22 | 集合门铃的门锁 |
Publications (1)
Publication Number | Publication Date |
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CN216905114U true CN216905114U (zh) | 2022-07-05 |
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CN202220364955.5U Active CN216905114U (zh) | 2022-02-22 | 2022-02-22 | 集合门铃的门锁 |
Country Status (1)
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CN (1) | CN216905114U (zh) |
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2022
- 2022-02-22 CN CN202220364955.5U patent/CN216905114U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 9 / F, block B, Tsinghua information port, No.1, Xindong Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Kaidisi Intelligent Technology Co.,Ltd. Address before: 9 / F, block B, Tsinghua information port, No.1, Xindong Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN KAADAS INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 518000 Office Building 02, 11th Floor, Building B2, Xiandong Road, Xiandong Community, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, China Patentee after: Shenzhen Kaidisi Intelligent Technology Co.,Ltd. Address before: 9 / F, block B, Tsinghua information port, No.1, Xindong Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Kaidisi Intelligent Technology Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |