Patents by Inventor Claude Dunn

Claude Dunn 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: 4408395
    Abstract: A hand tool for cutting a textile cot from an associated mandrel, method of making such tool, and method of utilizing the tool and removing such a cot from the mandrel are provided wherein such tool is in the form of a pliers-like instrument having a special cutting blade.
    Type: Grant
    Filed: December 21, 1981
    Date of Patent: October 11, 1983
    Assignee: Dayco Corporation
    Inventors: James S. Bryan, Ivan Gaster, Mayo B. Tell, Claude Dunn