Electrostatic and magnetic holder
AssigneeStatic-Mag Inc.
InventorsTheodore H. Clayton, Douglas F. Smith
Life of this patent
Estimating the term…
Abstract
An electrostatic and magnetic holder for paper, signs and the like wherein the holder is mounted upon glass or similar dielectric surfaces by electrostatic attraction. The holder includes an electrostatically attractable flexible base, and a folded clip section also preferably formed of flexible electrostatic material which is attached to the base either by electrostatic attraction, heat sealing or an adhesive. The clip section includes a pair of opposed magnets, one of the magnets being mounted upon a movable flap whereby the magnets may move relative to each other, and a thin article such as paper, or paper signs, may be gripped between the magnets for support by the holder.
Claims10
An electrostatically supported article holder comprising, in combination, a base formed of a flexible electrostatically chargeable material having lateral sides, end edges and a central region intermediate said lateral sides, an article clip mounted on said base intermediate said lateral sides including a backing portion formed of electrostatically chargeable material engageable with said base said clip is selectively mounted upon said bas by electrostatic attraction, a front flag portion opposite said backing portion and means biasing said backing portion and said front portion toward each other to grip an article therebetween, said base permitting said article clip to be supported upon an electrostatically attractable surface.
An electrostatically supported article holder comprising, in combination, a base formed of an electrostatically chargeable material having lateral sides, end edges and a central region intermediate said lateral sides, an article clip mounted on said base having a backing formed of electrostatically chargeable material engageable with said base, said clip is selectively mounted upon said base by electrostatic attraction, opposed jaws defined on said clip and means biasing said jaws toward each other to grip an article between said jaws, said base permitting said article clip to be supported upon an electrostatically attractable surface.
An electrostatically supported article holder comprising, in combination, a base formed of an electrostatically chargeable material having lateral sides, end edges and a central region intermediate said lateral sides, an article clip mounted on said base having a backing portion formed of electrostatically chargeable material engageable with said base, said clip is selectively mounted upon said base by electrostatic attraction, a front flag portion and means biasing opposite said backing portion toward each other to grip an article said backing portion and said front flag portion therebetween, said base permitting said article clip to be supported upon an electrostatically attractable surface, said clip comprising a folded section of flexible material having said backing portion and said front flap portion interconnected to said backing portion by a homogeneous hinge, said portions each having an outer face and an inner face, said backing portion outer face being affixed to said base, and a magnet affixed to each of said inner faces of said backing and front flap portions, said magnets being in opposed engageable position to each other to maintain said hinge closed permitting said hinge to receive an article support member.
Dependencies are inferred from the claim text.