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Susan T. Brown
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Dublin, OH, US
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last 30 patents
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Patent Grant
Method for measuring physical characteristics in a pipeline without...
Patent number
5,980,102
Issue date
Nov 9, 1999
Columbia Gas of Ohio
Foster B. Stulen
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for measuring pressure in a pipeline without t...
Patent number
5,836,693
Issue date
Nov 17, 1998
Columbia Gas of Ohio,Inc.
Foster B. Stulen
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for measuring pressure in a pipeline without t...
Patent number
5,645,348
Issue date
Jul 8, 1997
Columbia Gas of Ohio, Inc.
Foster B. Stulen
G01 - MEASURING TESTING