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Kevin S. Stump
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Sherman, IL, US
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last 30 patents
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Patent Grant
Dual wire welding torch and method
Patent number
7,525,067
Issue date
Apr 28, 2009
Caterpillar Inc.
Fernando Martinez Diez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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last 30 patents
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Patent Application
Dual wire welding torch and method
Publication number
20070284351
Publication date
Dec 13, 2007
Fernando Martinez Diez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR