Abstract: The Magnetic Trading Card Display Board is designed to enhance the organization, preservation, and visual presentation of trading cards. This innovative display system features multiple conforming squares, each equipped with four embedded magnets that align with the screws of standard trading card display holders, ensuring secure and stable attachment. The board can be fabricated from various materials such as paper, cardboard, acrylic, and wood, and can be mounted using adhesive methods for easy installation. This system allows for effortless attachment, detachment, and rearrangement of trading cards, providing a versatile and user-friendly solution for collectors and enthusiasts.

Abstract: A door stopper system includes a base, a plate, and a magnet. The base defines a bore and a first receiving recess. The first receiving recess is configured for wedged engagement with door structure to limit movement of a door of the door structure. The plate is configured to be fixed to the door. The magnet is mounted in the bore of the base. The magnet is configured to enable the base to be selectively secured to the plate.

Abstract: A door stopper system includes a base, a plate, and a magnet. The base defines a bore and a first receiving recess. The first receiving recess is configured for wedged engagement with door structure to limit movement of a door of the door structure. The plate is configured to be fixed to the door. The magnet is mounted in the bore of the base. The magnet is configured to enable the base to be selectively secured to the plate.