Abstract: A windshield attachment for a golf cart or the like comprising an upper panel hinged to a lower panel at a horizontal hinge for movement from upright closed position to a lower dependent open position. The lower panel is provided with vertically spaced crossbars of tubular type with slotted ends. Clamping units fit over the posts and extend into the crossbar slots in interlocking relationship with the bars to hold them in selected horizontal positions at the respective levels. A similar top crossbar is similarly mounted on the posts at an upper level to engage the edge of the top panel when closed.

Abstract: An apparatus for controlling the operation of a door provided with a door closer comprises a body of ferromagnetic material mounted on a portion of a building adjacent the door, an electromagnet mounted on the door (the positions of the electromagnet and body may be reversed), a power supply, an actuator and a timer which connects the electromagnet to the power supply upon actuation by the actuator and disconnects the electromagnet from the power supply after a predetermined interval, thereby allowing the door closer to close the door.