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Ilhan Varol
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Peoria, IL, US
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last 30 patents
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Patent Grant
Method and system for controlling weld geometry features for improv...
Patent number
6,362,456
Issue date
Mar 26, 2002
Caterpillar Inc.
Howard W. Ludewig
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Method and system for determining weld bead quality
Patent number
6,024,273
Issue date
Feb 15, 2000
Caterpillar Inc.
Howard W. Ludewig
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Apparatus and method for determining distortion of a welded member
Patent number
5,729,345
Issue date
Mar 17, 1998
Caterpillar Inc.
Howard W. Ludewig
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR