U.S. patent number D904,350 [Application Number D/737,529] was granted by the patent office on 2020-12-08 for earphone. The grantee listed for this patent is Wenjie Zhou. Invention is credited to Wenjie Zhou.
United States Patent | D904,350 |
Zhou | December 8, 2020 |
Inventors: | Zhou; Wenjie (Henan, CN) | ||||||||||
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Applicant: |
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Appl. No.: | D/737,529 | ||||||||||
Filed: | June 10, 2020 |
Current U.S. Class: | D14/223 |
Current International Class: | 1401 |
Field of Search: | ;D14/223,205,188,192 ;D24/174 ;128/864,865,866 ;381/380,381,328,375 ;455/90.3,575.1,569.1 |
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