Patents by Inventor Dale Milligan

Dale Milligan 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: 4762297
    Abstract: A pair of hangers are employed to support and hold open a plastic grocery bag to reuse the grocery bag as a trash bag. The hangers are each formed of a pair of upright standards and a laterally extending stretching rack bounded at opposite ends by the upright standards. The stretching rack is of a length suitable to receive a handgrip loop of a plastic grocery bag so that the upright standards hold the loop stretched across the stretching rack. The hangers are mounted on opposite ends of the rim of a waste container or upon a vertical support in horizontally spaced separation from each other so that the plastic grocery bag is suspended from and held open by the hangers for reuse as a trash bag.
    Type: Grant
    Filed: June 25, 1987
    Date of Patent: August 9, 1988
    Inventor: Dale Milligan