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Arthur C. Eberle
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Upper Arlington, OH, US
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last 30 patents
Information
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
Information
Patent Grant
Acoustic tracing of buried conduits
Patent number
5,412,989
Issue date
May 9, 1995
Columbia Gas of Ohio, Inc.
Arthur C. Eberle
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for measuring the quantity of gas pumped by a compressor
Patent number
4,783,990
Issue date
Nov 15, 1988
Columbia Gas System Service Corporation
Arthur C. Eberle
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for measuring the work performed by a gas compressor
Patent number
4,676,095
Issue date
Jun 30, 1987
Columbia Gas System Service Corp.
Arthur C. Eberle
G01 - MEASURING TESTING