Patents by Inventor Ian E. Dunbavand

Ian E. Dunbavand 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).

  • Flexible armor
    Patent number: 4608717
    Abstract: A flexible protective armor has the form of a laminate having front and back layers of an aramid fibre fabric sandwiching a bag of packed feathers, foam, or felt material. The laminate is drawn tightly together by stitching or similar process. The armor may be further enhanced by integrating the laminate with a front shield of further layers of aramid fibres which are also stitched together.
    Type: Grant
    Filed: July 6, 1984
    Date of Patent: September 2, 1986
    Assignee: Bristol Composite Materials Engineering Limited
    Inventor: Ian E. Dunbavand