Patents by Inventor Stephen F. Dias

Stephen F. Dias 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).

  • Decorative body shell for wheelchairs
    Patent number: 6032972
    Abstract: A device for improving the appearance of a wheelchair having a body shell attachable to the wheelchair frame to simulate the appearance of an automotive vehicle or the like.
    Type: Grant
    Filed: July 17, 1998
    Date of Patent: March 7, 2000
    Inventor: Stephen F. Dias
  • Decorative body shell for wheelchairs
    Patent number: 5785340
    Abstract: A device for improving the appearance of a wheelchair having A body shell attachable to the wheelchair frame to simulate the appearance of an automotive vehicle or the like and having portions foldable to allow a patient to enter and use the wheelchair.
    Type: Grant
    Filed: March 3, 1997
    Date of Patent: July 28, 1998
    Inventor: Stephen F. Dias