U.S. patent number D940,921 [Application Number D/762,752] was granted by the patent office on 2022-01-11 for light. The grantee listed for this patent is Qinghua Yin. Invention is credited to Qinghua Yin.
United States Patent | D940,921 |
Yin | January 11, 2022 |
Inventors: | Yin; Qinghua (Zhongxiang, CN) | ||||||||||
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Applicant: |
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Appl. No.: | D/762,752 | ||||||||||
Filed: | December 18, 2020 |
Current U.S. Class: | D26/25 |
Current International Class: | 2604 |
Field of Search: | ;D26/1,2,3,24,25,55,61,62,72 |
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