Patents by Inventor Kenneth E. Barfield

Kenneth E. Barfield 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: 4603442
    Abstract: A single lens safety goggle for use during athletic play to protect a wearer's eyes and portions of their face from injury as could be incurred by a ball or racket striking thereon. The single lens is formed from a shatter proof plastic material having good optical qualities that is maintained across a wearer's face by a strap arrangement and includes, to support the goggle to the wearer's face, a nose bridge mount and removable pad therefor and temple posts and removable pads therefor are provided, the mount, posts and pads all formed of a soft flexible material. The respective pads are easily removable for squeezing water therefrom or replacement and preferably include, on at least one face thereof, a moisture adsorbing surface for engaging the wearer's face.
    Type: Grant
    Filed: December 28, 1984
    Date of Patent: August 5, 1986
    Inventor: Kenneth E. Barfield