U.S. patent number D530,313 [Application Number D/240,746] was granted by the patent office on 2006-10-17 for combined speaker and microphone. This patent grant is currently assigned to Motorola, Inc.. Invention is credited to Wai Hoong Leng, David Stuart Pritchard, Chin Sen Tang.
United States Patent | D530,313 |
Leng , et al. | October 17, 2006 |
Inventors: | Leng; Wai Hoong (Cheras, MY), Pritchard; David Stuart (Manchester, GB), Tang; Chin Sen (Taiping, MY) |
---|---|
Assignee: | Motorola, Inc. (Schaumburg,
IL) |
Appl. No.: | D/240,746 |
Filed: | October 18, 2005 |
Current U.S. Class: | D14/225 |
Current International Class: | 1401 |
Field of Search: | ;D14/225,226,227,228,229 ;381/91,108,122,161,356,355,168,169 ;379/430,431,432 ;181/158,242 ;455/77,78,151.1,158.2 ;439/682,691,843 |
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