Patents Assigned to Ad-Tech, LLC
  • Patent number: 7168195
    Abstract: A scroll advertising display device which utilizes a housing which includes a windup mechanism which is attached to a sheet member with the sheet member to be extendable from the housing and then retractable by the windup mechanism to be confined in conjunction with the housing. The housing includes a spindle on which the sheet member is wound. The spindle includes a pair of projections which are to engage in conjunction with a windup spring. The body of the spindle is formed as a pair of separate parts which are mated together with the exception at each end of the spindle is located a smaller diametered rod which is integral and formed as a single unit. A material dispenser may be connected in conjunction with the housing with the material dispenser adapted to dispense material, such as a scented gas, coupons, recipes or entry forms.
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: January 30, 2007
    Assignee: Ad-Tech, LLC
    Inventor: Gregg A. Seidel