Drilldown: Patents
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Patents > Inventors :
Bruce Hofer or
Phil Crosby or
Val Garuts
& Company :
General Electric or
Tektronix Inc or
The Grass Valley Group, Inc.
& Filing date:
1987
& Grant date:
1990 - 1999
& Cites :
Patent US 2883619A or
Patent US 2922074A or
Patent US 3214631A or
Patent US 3331983A or
Patent US 3558930A or
Patent US 3629731A or
Patent US 3725792A or
Patent US 3753170A or
Patent US 4255003A or
None
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Showing below up to 1 result in range #1 to #1.