Drilldown: Patents
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Patents > Inventors :
Bozidar Janko or
Bruce Hofer or
Bruce J. Penney or
George Frye or
Hiro Moriyasu or
John Addis or
Les Larson or
Phil Crosby or
Val Garuts
& Company :
Hiro Moriyasu or
Tektronix Inc or
The Grass Valley Group, Inc. or
None
& Filing date:
1970 - 1979
& Grant date:
1979
& Cites :
Patent US 2922074A or
Patent US 3331983A or
Patent US 3689752A or
Patent US 3753170A or
None
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Showing below up to 3 results in range #1 to #3.