ROCK MILLS ENTERPRISES, INC.
ROCK MILLS ENTERPRISES, INC. Patent applications | ||
Patent application number | Title | Published |
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20090279993 | MAGNETIC COVER REMOVER - A cover removal apparatus includes a frame, an electromagnet and a power source, which is electrically coupled to the electromagnet for selectively energizing the electromagnet. The removal apparatus may further include means for positioning the electromagnet relative to a cover and/or means for loosening the cover. | 11-12-2009 |