CN211787986U - 一种室内全彩led显示屏 - Google Patents
一种室内全彩led显示屏 Download PDFInfo
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- CN211787986U CN211787986U CN202020474033.0U CN202020474033U CN211787986U CN 211787986 U CN211787986 U CN 211787986U CN 202020474033 U CN202020474033 U CN 202020474033U CN 211787986 U CN211787986 U CN 211787986U
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- display screen
- led display
- groove
- base plate
- draw
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020474033.0U CN211787986U (zh) | 2020-04-02 | 2020-04-02 | 一种室内全彩led显示屏 |
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CN202020474033.0U CN211787986U (zh) | 2020-04-02 | 2020-04-02 | 一种室内全彩led显示屏 |
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CN211787986U true CN211787986U (zh) | 2020-10-27 |
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CN202020474033.0U Active CN211787986U (zh) | 2020-04-02 | 2020-04-02 | 一种室内全彩led显示屏 |
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CN (1) | CN211787986U (zh) |
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2020
- 2020-04-02 CN CN202020474033.0U patent/CN211787986U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 2406, Changhong science and technology building, No. 18, Keji South 12th Road, community, high tech Zone, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN WINONETECH Corp. Address before: 10 / F, building B3, Kexing Science Park, 15 Keyuan Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN WINONETECH Corp. |
|
CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An indoor full-color LED display screen Effective date of registration: 20211013 Granted publication date: 20201027 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN WINONETECH Corp. Registration number: Y2021980010611 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221207 Granted publication date: 20201027 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN WINONETECH Corp. Registration number: Y2021980010611 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An indoor full-color LED display screen Effective date of registration: 20221214 Granted publication date: 20201027 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN WINONETECH Corp. Registration number: Y2022980027584 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |