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Robert C. Addison
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Thousand Oaks, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Touch screen using echo-location
Patent number
7,079,118
Issue date
Jul 18, 2006
Rockwell Automation Technologies, Inc.
David J. Benard
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Touch screen
Patent number
6,741,237
Issue date
May 25, 2004
Rockwell Automation Technologies, Inc.
David J. Benard
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
Touh screen using echo-location
Publication number
20040164970
Publication date
Aug 26, 2004
David J. Benard
G06 - COMPUTING CALCULATING COUNTING