Patents by Inventor Barr Quist, Jr.

Barr Quist, Jr. 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).

  • Shoe insole
    Patent number: 4729179
    Abstract: A multi-layer shoe insole comprises a lowermost metal layer connected to a polyethylene foam layer via a film of polyethylene. An uppermost layer in the form of a felt material is connected to the polyethylene foam via a textile net embedded in a layer of synthetic resin. The insole is provided with a removably attached arch support and a removably attached heel cup. The layers of the insole are stitched to one another by a pair of threads which also serve to maintain the peripheral edge of the insole are a smooth line.
    Type: Grant
    Filed: June 30, 1986
    Date of Patent: March 8, 1988
    Assignee: Kinney Shoe Corporation
    Inventor: Barr Quist, Jr.