Inventor
REYNOLDS JON
US6 patents
Patents
6 patentsUS7183517B2Feb 27, 2007
Portable welding-type apparatus with interchangeable energy storage device
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US6723957B2Apr 20, 2004
Method and apparatus for welding
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US5866869AFeb 2, 1999
Plasma pilot arc control
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US6479794B1Nov 12, 2002
Engine driven welding power supply with dig circuit
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US7084372B2Aug 1, 2006
Method and apparatus for welding
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US6414267B1Jul 2, 2002
Method and apparatus for control of a welding power source
ILLINOIS TOOL WORKS6 citations61