Drilldown: Patents

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Patents > Inventors

: Bruce Hofer

or Bruce J. Penney

or George Frye

or Phil Crosby

or Richard A. Jackson

or Richard Cabot

or Thomas S. Buzak

& Company

: Audio Precision

or General Electric

or Tektronix Inc, Sony-Tektronix Inc

or Triquint Semiconductor, Inc.

or XFRM Inc

& Filing date: 1980 - 1989

& Grant date: 1986

& Cites

: Patent GB 460562A

or Patent US 2280531A

or Patent US 2922074A

or Patent US 3293474A

or Patent US 3358159A

or Patent US 3594607A

or Patent US 3753170A

or Patent US 4255003A

or None

& Links

: 5A45

or None

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