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Inventor
PEDERSON CHARLES L
DK
3 patents
Patents
3 patents
US7146004B2
Dec 5, 2006
Headset communication unit
GN NETCOM INC
31 citations
94
US7110535B2
Sep 19, 2006
Headset communication unit
GN NETCOM INC
46 citations
94
US7130419B2
Oct 31, 2006
Headset communication unit
GN NETCOM INC
15 citations
90