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Inventor: Doss; Robert L.
Address: Ringgold, GA
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7298859 |
Microphone with reduced noise |
November 20, 2007 |
| The present invention provides a microphone apparatus. The microphone apparatus includes a housing with an outer surface and an interior chamber. A microphone element is disposed within the interior chamber. The outer surface includes a first substantially planar surface having at le |
| 7003096 |
Full duplex telephone set using echo cancellation and side tone management for high gain stabili |
February 21, 2006 |
| A full duplex telephone set for hearing impaired users includes a digital signal processor incorporating a pair of adaptive transversal filters to cancel line and acoustic echo feedback from the tip and ring signals of the set, and to condition and control the amount of a replacement sid |
| 6462651 |
Gear indicator |
October 8, 2002 |
| A gear indicator provides a display to a motorcycle driver of which gear the motorcycle is currently operating in. The gear indicator is used with a gear position switch providing ground signal indication to a motorcycle CPU at a connection with a plurality of leads which reflect the gea |
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