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Lane Research, LLC

Lane Research, LLC Patent applications
Patent application numberTitlePublished
20110181831Detachable lens for variable focus spectacles - A detachable lens for variable focus spectacles, the lens including a plurality of magnets in a groove on its rear surface for holding the lens to the spectacles. An interlocking boss keeps the lens from sliding off the spectacles, and a locating tab provides a means for assuring that the lens is installed on the correct side of the spectacles and with the proper orientation.07-28-2011