Patents by Inventor Frederick G. Yeomans

Frederick G. Yeomans 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).

  • Channel-shaped sealing and finishing strips
    Patent number: 4030245
    Abstract: A sealing strip comprises a channel-shaped, metal reinforced resilient gripping portion, for embracing a flange or the like to be protected or sealed, and a longitudinally extending sealing portion running along the outside of the gripping portion. The sealing portion is attached to the gripping portion by means of a longitudinally extending support which is integral with the sealing portion and extends into the channel of the gripping portion. At its distal edge, the support has a head which locks onto a rib running along one internal wall of the channel near the channel base.
    Type: Grant
    Filed: January 12, 1976
    Date of Patent: June 21, 1977
    Assignee: Draftex Development AG
    Inventor: Frederick G. Yeomans