Drilldown: Patents
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Patents > Inventors:
John Kobbe
& Company
:
Anderson Jeffrey J, Moore John S, Deur Ted E, Joy Roy
or
Audio Precision
or
Richard Cabot
or
Tektronix Inc
or
The Grass Valley Group, Inc.
or
Triquint Semiconductor, Inc.
or
None
& Grant date:
1964 ![](/tekwiki/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 1 result in range #1 to #1.