Assignee

INTELLITECH INC

US·1 granted patent·70 citations·filing 1985–1985

Technology mixH03G1 H04R1

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0187US4783818AMethod of and means for adaptively filtering screeching noise caused by acoustic feedbackINTELLITECH INC·Filed 1985·Granted Nov 8, 1988·70 cites·60 claims

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