Patents by Inventor Karin Hoherchak Bridges

Karin Hoherchak Bridges 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).

  • Protective drape for hard hats and the like
    Patent number: 5701609
    Abstract: A substantially rectangular, protective drape which is selectively attachable to a hard hat, preferably includes a strip of "hook and loop" fastener along one edge. A complementary strip of "hook and loop" fastening material is attached to the inner wall of the hard hat. The drape is used to protect the neck and, selectively, the ears, of the user from the elements.
    Type: Grant
    Filed: September 18, 1995
    Date of Patent: December 30, 1997
    Inventor: Karin Hoherchak Bridges