Keith D. Earhart
Keith D. Earhart Patent applications | ||
Patent application number | Title | Published |
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20140197144 | Method and device for slitting thin strip magnetic steel - In a method and system for slitting thin strip magnetic steel such as transformer core material, a laser is mounted above the material and the material is wound from a pay-out reel to one or more take-up reels. | 07-17-2014 |