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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Green, III; Robert T.
Address:
Akron, OH
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
6084973 Digital and analog directional microphone July 4, 2000
A directional microphone is disclosed. The shotgun microphone has an elongated tube which is designed to control directivity at frequencies above a predetermined frequency and at least four reference microphones spatially arranged about said shotgun microphone. A signal processor, wh










 
 
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