Patents by Inventor Joel Haynes

Joel Haynes has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4491240
    Abstract: A vending machine which comprises a replaceable, transparent loading magazine forming an array of honeycomb slots holding the goods to be dispensed. The magazine is positioned over the slanted top of the vending machine. Each honeycomb slot has a small hinged trap door upon which the goods held therein rest. The trap door is held closed by a flexible member associated with a system of crossbars. A solenoid is used at the end of each crossbar to shift it laterally. Only the flexible member positioned at the cross point of two activated crossbars is allowed to move and release the corresponding trap door. A chute under the trap doors directs the goods falling therethrough toward a dispensing station. The goods selection is made by dialing on a keyboard the identifying symbol of the slot holding the desired item. The keyboard is activated by signals issued from a coin box after detection of the correct change.
    Type: Grant
    Filed: December 3, 1982
    Date of Patent: January 1, 1985
    Inventors: Frank Ruskin, Van N. Fellner, Joel Haynes