U.S. patent number D492,669 [Application Number D/169,158] was granted by the patent office on 2004-07-06 for microphone grille (hf350/hf700). This patent grant is currently assigned to Shure Incorporated. Invention is credited to Steven R. Grosz, Michael John Kilhefner, Richard J. Santiago.
United States Patent | D492,669 |
Kilhefner , et al. | July 6, 2004 |
Inventors: | Kilhefner; Michael John (Island Lake, IL), Santiago; Richard J. (Oak Creek, WI), Grosz; Steven R. (Kenosha, WI) |
---|---|
Assignee: | Shure Incorporated (Evanston,
IL) |
Appl. No.: | D/169,158 |
Filed: | October 15, 2002 |
Current U.S. Class: | D14/225 |
Current International Class: | 1401 |
Field of Search: | ;D14/225,226,227,228,229 ;381/122,161,168,169,108,91,104,319,173 ;379/431,432 ;181/158,242 |
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