Drilldown: Patents

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Patents > Inventors

: Bruce Hofer

or Bruce J. Penney

or George Frye

or Hiro Moriyasu

or John Addis

or John Kobbe

or Les Larson

or Richard A. Jackson

or Thomas S. Buzak

or Val Garuts

& Company

: Tektronix Inc

or The Grass Valley Group, Inc.

or Zeelan Technology, Inc.

& Grant date: 1971

& Cites

: Patent US 2280531A

or Patent US 3293473A

or Patent US 3358159A

or Patent US 4146844A

or None

& Links

: 7912

or 7A15

or Sampling

Use the filters below to narrow your results.

July 1968 (1) · May 1969 (1)

October 1971 (1) · December 1971 (1)

Showing below up to 2 results in range #1 to #2.

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