U.S. patent number D646,262 [Application Number D/367,311] was granted by the patent office on 2011-10-04 for pair of in-ear headphones. This patent grant is currently assigned to Antonio Precise Products Maunfactory Limited. Invention is credited to Yeung Fung Marcus Chiu.
United States Patent | D646,262 |
Chiu | October 4, 2011 |
Inventors: | Chiu; Yeung Fung Marcus (Hong Kong, HK) |
---|---|
Assignee: | Antonio Precise Products
Maunfactory Limited (Hong Kong, HK) |
Appl. No.: | D/367,311 |
Filed: | August 5, 2010 |
Current U.S. Class: | D14/223 |
Current International Class: | 1401 |
Field of Search: | ;D14/205,206,223 ;D24/174 ;181/129,130,135 ;379/430,433.01 ;381/328,380,381,330 ;128/864,865 ;455/90.3,575.1 |
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