Patents Assigned to Harold J. Cole
  • Physical therapy leg lift device
    Patent number: 5248294
    Abstract: A device for the physical therapy or exercise of human extremities which utilizes an elevation device and leveling mechanism.
    Type: Grant
    Filed: July 23, 1992
    Date of Patent: September 28, 1993
    Assignee: Harold J. Cole
    Inventor: Harold J. Cole