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Patent applications and USPTO patent grants for Matthews, III; Herbert.The latest application filed is for "wire retaining ring for a welding system".
Patent | Date |
---|---|
Wire retaining ring for a welding system Grant 9,873,587 - Matthews, III , et al. January 23, 2 | 2018-01-23 |
Wire Retaining Ring For A Welding System App 20150136891 - MATTHEWS, III; Herbert ;   et al. | 2015-05-21 |
Wire retaining ring for a welding system Grant 8,967,520 - Matthews, III , et al. March 3, 2 | 2015-03-03 |
Wire retaining ring for endless bulk mig wire boxes Grant 8,752,782 - Matthews, III June 17, 2 | 2014-06-17 |
Wire Retaining Ring For Endless Bulk Mig Wire Boxes App 20130126662 - MATTHEWS, III; Herbert | 2013-05-23 |
Wire Retaining Ring For A Welding System App 20130126663 - Matthews, III; Herbert ;   et al. | 2013-05-23 |
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