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Corrigan Law Office patentsThe following is a sampling of recent Corrigan Law Office patent applications (USPTO Patent Application #, Patent Title) sorted by month.
January 2008 - Corrigan Law Office patents
20080023457 - Method and apparatus for pulse and short circuit arc welding
20080017621 - Method and apparatus for arc welding with arc control
20080006616 - Method and apparatus for short arc welding
December 2007 - Corrigan Law Office patents
20070295703 - Method and apparatus for receiving a universal input voltage in a welding power source
20070278197 - Method and apparatus for receiving a universal input voltage in a welding, plasma or heating power source
November 2007 - Corrigan Law Office patents
20070267394 - Method and apparatus for welding with limited term software
20070267395 - Method and apparatus for hand held and robotic welder
October 2007 - Corrigan Law Office patents
20070235434 - Method and apparatus for pulse welding
August 2007 - Corrigan Law Office patents
20070187376 - Welder or cutter using an energy storage device with or without a charger
20070181547 - Method and apparatus for welding with battery power
June 2007 - Corrigan Law Office patents
20070131665 - Method and apparatus for braking and advancing a welding wire
April 2007 - Corrigan Law Office patents
20070084840 - Method and apparatus for welding with cv control
March 2007 - Corrigan Law Office patents
20070045259 - Engine driven converter with feedback control
February 2007 - Corrigan Law Office patents
20070023409 - Wire feeder with non-linear speed control
January 2007 - Corrigan Law Office patents
20070007263 - Method and apparatus for arc welding with arc control
20070000893 - Method and apparatus for welding with mechanical arc control
November 2006 - Corrigan Law Office patents
20060261052 - Method and apparatus for feeding wire to a welding arc
20060243717 - Method and apparatus for welding
October 2006 - Corrigan Law Office patents
20060226137 - Method and apparatus for feeding wire to a welding arc
20060219679 - Method and apparatus for welding with high frequency protection
August 2006 - Corrigan Law Office patents
20060175314 - Pendant control for a welding-type system
20060169683 - Method and apparatus for controlling a welding system
July 2006 - Corrigan Law Office patents
20060163229 - Method and apparatus for welding
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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Corrigan Law Office in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Corrigan Law Office with additional patents listed. Browse our Agent directory for other possible listings.
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