U.S. patent number D591,274 [Application Number D/312,459] was granted by the patent office on 2009-04-28 for personal sound amplifier. This patent grant is currently assigned to Ideavillage Products Corp.. Invention is credited to Anand Khubani.
United States Patent | D591,274 |
Khubani | April 28, 2009 |
Inventors: | Khubani; Anand (Towaco, NJ) |
---|---|
Assignee: | Ideavillage Products Corp.
(Wayne, NJ) |
Appl. No.: | D/312,459 |
Filed: | October 20, 2008 |
Current U.S. Class: | D14/223 |
Current International Class: | 1401 |
Field of Search: | ;D14/205,206,223,188,192 ;181/129,130 ;379/430,433,433.13 ;381/370,376,377,378,379,380,381 ;D24/106,174 ;128/864 ;455/575.1,575.2,90.3 |
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