Patents by Inventor Franciscus H. Bergs

Franciscus H. Bergs 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).

  • Resilient hinge
    Patent number: 4633546
    Abstract: A resilient hinge comprising a first support that can be mounted on a member to be supported, such as the back of a chair, and a second support that can be mounted on a main body, such as the remainder of a chair, wherein the two supports are each connected hingedly to a hood and wherein between each support and the hood two bodies of elastic, resilient material are arranged.
    Type: Grant
    Filed: March 15, 1985
    Date of Patent: January 6, 1987
    Assignee: Wagemans Mastricht B.V.
    Inventor: Franciscus H. Bergs