Patents by Inventor Francois Pithon

Francois Pithon 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).

  • Surgical headrest
    Patent number: 4620697
    Abstract: A surgical head support unit for an operating table or the like has a common support for a circular headrest which is vertically adjustable and can be tilted and a handrest for the surgeon disposed outwardly and at least partly around the headrest. The handrest for the surgeon can be adjusted independently of the headrest as to level and tilt. The support is carried by a motor-driven pair of arms which form a parallelogrammatic linkage with the support.
    Type: Grant
    Filed: December 7, 1984
    Date of Patent: November 4, 1986
    Inventor: Francois Pithon