Drilldown: Patents
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Patents > Inventors :
Agoston Agoston or
Bruce Hofer or
Dan Knierim or
Les Larson or
Richard A. Jackson
& Company :
The Grass Valley Group, Inc. or
XFRM Inc or
Zeelan Technology, Inc.
& Cites :
Patent GB 460562A or
Patent US 2922074A or
Patent US 3426236A or
Patent US 3689752A or
None
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Showing below up to 14 results in range #1 to #14.