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Paul W. Dodd
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San Jose, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Electronic wall-stud sensor display
Patent number
6,198,271
Issue date
Mar 6, 2001
Zircon Corporation
Charles E. Heger
G01 - MEASURING TESTING
Information
Patent Grant
Electronic level displaying inclination having digital and analog d...
Patent number
5,956,260
Issue date
Sep 21, 1999
Zircon Corporation
Charles E. Heger
G01 - MEASURING TESTING
Information
Patent Grant
Electronic wall-stud sensor with three capacitive elements
Patent number
5,917,314
Issue date
Jun 29, 1999
Zircon Corporation
Charles E. Heger
G01 - MEASURING TESTING
Information
Patent Grant
Dual transmitter visual display system
Patent number
5,905,455
Issue date
May 18, 1999
Zircon Corporation
Charles E. Heger
G01 - MEASURING TESTING
Information
Patent Grant
Metal detector with nulling of imbalance
Patent number
5,729,143
Issue date
Mar 17, 1998
Zircon Corporation
Russell E. Tavernetti
G01 - MEASURING TESTING
Information
Patent Grant
Self-calibrating electromagnetic field sensor for locating buried c...
Patent number
5,043,666
Issue date
Aug 27, 1991
Metrotech Corporation
Russell E. Tavernetti
G01 - MEASURING TESTING