Patents by Inventor Harry Arthur Fraser

Harry Arthur Fraser 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).

  • Publication number: 20040069569
    Abstract: A comfort attachment for a ladder for a worker to stand on. The attachment structure has a large step as may be found on a stairway and vertical cushioned area against which a worker my lean that will provide support for their legs. The attachment is secured to a ladder by means of spring loaded brackets on the top and a bracket on the bottom that fits securely over a ladder rung. When installed the attachment provides a horizontal step to stand on and a vertical cushion to lean against.
    Type: Application
    Filed: October 15, 2002
    Publication date: April 15, 2004
    Inventor: Harry Arthur Fraser