Drilldown: Patents
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Patents > Company
:
Tektronix Inc
or
The Grass Valley Group, Inc.
& Filing date:
1980 - 1989
& Cites
:
Patent US 3629731A
or
Patent US 3689752A
or
None ![](/tekwiki/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Inventors:
Bruce J. Penney (22) ·
Agoston Agoston (19) ·
Art Metz (17) ·
Richard A. Jackson (14) ·
Thomas S. Buzak (14) ·
Lloyd Rodney Bristol (12) ·
Conrad Odenthal (10) ·
Heinz Erwin Grellmann (10) ·
Phil Crosby (10) ·
Calvin D. Diller (9) ·
David L. Knierim (9) ·
John Abt (9) ·
John Addis (9) ·
John C. Dalrymple (9) ·
Philip J. Bos (9) ·
Stewart S. Taylor (9)
1980 (29) ·
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1983 (73) ·
1984 (87) ·
1985 (99) ·
1986 (179) ·
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1989 (108)
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1985 (83) ·
1986 (91) ·
1987 (141) ·
1988 (181) ·
1989 (158) ·
1990 (103) ·
1991 (44) ·
1992 (18) ·
1993 (10) ·
1994 (1) ·
1995 (2)
Showing below up to 250 results in range #1 to #250.