Patents by Inventor Dennis Dillon

Dennis Dillon 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).

  • Aerator attachment for a ground tiller
    Patent number: 6422321
    Abstract: An aerator attachment for a ground tiller for providing another useful function for a ground tiller. The aerator attachment for a ground tiller includes a pair of tubular axles each of which includes a first end and a second end and each of which is adapted to mount to a respective shaft of a ground tiller; and also includes a plurality of wheel assemblies being mounted to the tubular axles; and further includes a plurality of spikes being securely attached to the wheel assemblies and being adapted to puncture holes in a ground.
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: July 23, 2002
    Inventor: Dennis Dillon
  • Aerator attachment for a ground tiller
    Publication number: 20020074137
    Abstract: An aerator attachment for a ground tiller for providing another useful function for a ground tiller. The aerator attachment for a ground tiller includes a pair of tubular axles each of which includes a first end and a second end and each of which is adapted to mount to a respective shaft of a ground tiller; and also includes a plurality of wheel assemblies being mounted to the tubular axles; and further includes a plurality of spikes being securely attached to the wheel assemblies and being adapted to puncture holes in a ground.
    Type: Application
    Filed: December 15, 2000
    Publication date: June 20, 2002
    Inventor: Dennis Dillon