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Stick electrode
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Patent number 10,279,435
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Issue date May 7, 2019
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Lincoln Global, Inc.
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Joseph Kenneth Zalokar
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Electric arc welding wire
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Patent number 8,791,389
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Issue date Jul 29, 2014
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Lincoln Global, Inc.
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Matthew J. James
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Welding flux
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Patent number 7,678,203
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Issue date Mar 16, 2010
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Lincoln Global, Inc.
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Matthew Jay James
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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