CN214846205U - 一种不损失像素的投影屏幕横竖的调整结构及投影仪 - Google Patents
一种不损失像素的投影屏幕横竖的调整结构及投影仪 Download PDFInfo
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- CN214846205U CN214846205U CN202120516251.0U CN202120516251U CN214846205U CN 214846205 U CN214846205 U CN 214846205U CN 202120516251 U CN202120516251 U CN 202120516251U CN 214846205 U CN214846205 U CN 214846205U
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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: 101300 No. 9-833, Government Street, Beiwu Town, Shunyi District, Beijing Patentee after: Fengmi (Beijing) Technology Co.,Ltd. Address before: 101300 Beijing Shunyi District Renhe Town Camp South Street 10 hospital 3 Building 3 floor 301 Patentee before: Fengmi (Beijing) Technology Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 400071 Room 401, floor 4, No. 2, Longgang Road, guojiatuo street, Jiangbei District, Chongqing Patentee after: Fengmi (Chongqing) Innovation Technology Co.,Ltd. Address before: 101300 Beijing Shunyi District Renhe Town Camp South Street 10 hospital 3 Building 3 floor 301 Patentee before: Fengmi (Beijing) Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CU01 | Correction of utility model |
Correction item: Patentee|Address Correct: Fengmi (Chongqing) Innovation Technology Co., Ltd.|400071 Room 401, floor 4, No. 2, Longgang Road, guojiatuo street, Jiangbei District, Chongqing False: Fengmi (Beijing) Technology Co., Ltd.|101300 No. 9-833, Government Street, Beiwu Town, Shunyi District, Beijing Number: 01-01 Volume: 38 |
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CU01 | Correction of utility model |