Drilldown: Patents
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- Companies (64)
- Components (734)
- Documents (431)
- Patents (1671)
- Persons (317)
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- Software (114)
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Patents > Inventors
:
Dan Knierim
or
Gene Andrews
or
John Kobbe
or
Thomas S. Buzak
& Company
:
Audio Precision
or
Dubner Computer Systems, Inc.
or
Hiro Moriyasu
or
Tektronix Inc
or
None
& Grant date:
1971
& Cites
:
Patent US 2922074A
or
Patent US 3331983A
or
Patent US 3358159A
or
Patent US 3413513A
or
Patent US 3531675A
or
Patent US 3629731A
or
Patent US 3689752A
or
Patent US 4322688A ![](/tekwiki/extensions/Cargo/drilldown/resources/filter-x.png)
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