Patents by Inventor Geoffrey Stothart

Geoffrey Stothart 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: 4622710
    Abstract: Vehicle washing apparatus comprises horizontal rotatable brushes 6,7 moveable along respective pairs of upwardly and downwardly inclined tracks 8,9 which cross over approximately midway along their lengths. In use, the first, initially lower brush 6 is engaged by the front part of a vehicle moving through the apparatus and is moved upwardly along the tracks 8 whereby to wash at least a front portion of the vehicle. Thereafter, the second brush 7 is moved downwardly along the tracks 9 whereby it engages and washes at least a rear portion of the vehicle. In a preferred arrangement, means are provided for returning the brushes 6,7 to their initial positions, and the washing cycle is fully automatic.
    Type: Grant
    Filed: March 5, 1985
    Date of Patent: November 18, 1986
    Inventor: Geoffrey Stothart