Patents by Inventor Frank L. Martyna

Frank L. Martyna 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).

  • Support arm for surgical light apparatus
    Patent number: 6012821
    Abstract: An arm assembly for supporting a surgical lighthead of a surgical light apparatus includes a first arm and a first clevis appended to the first arm and having a first stop surface and a second stop surface. The arm assembly also includes a second arm formed to include an interior region and a second clevis appended to the second arm and having a third stop surface and a fourth stop surface. The surigcal lighthead is supported by the second arm.
    Type: Grant
    Filed: March 30, 1998
    Date of Patent: January 11, 2000
    Assignee: Hill-Rom, Inc.
    Inventors: Gerald L. Yeaney, John M. Bulko, Frank L. Martyna, Thomas M. Peterson, Michael A. Taft