Patents by Inventor Karen Hargis

Karen Hargis 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).

  • Child's handrail
    Patent number: 7032355
    Abstract: A child's handrail assembly is mounted beneath another handrail and comprises three 6? dual pull-lock extension rods; a plurality of durable lightweight 1? diameter rods, which can be adjusted to fit any size handrail and connected together by an interlocking coupling. Each dual pull-lock extension rod includes an upper strap that is wrapped around the existing handrail and a lower strap that is wrapped around the lower rods to suspend the lower rods beneath the existing handrail and form a child's handrail.
    Type: Grant
    Filed: July 28, 2003
    Date of Patent: April 25, 2006
    Inventors: Jan C. Gyure, Karen Hargis