Patents by Inventor James R. Hannah

James R. Hannah 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).

  • Tourniquet
    Patent number: 4384583
    Abstract: A tourniquet constructed from a length of elastic material. The ends of the elastic material are made non-elastic, and complementary coupling components are attached thereto. The elastic material is provided with a thickening for stress absorption and control.
    Type: Grant
    Filed: October 15, 1981
    Date of Patent: May 24, 1983
    Assignee: Propper Manufacturing Co., Inc.
    Inventors: Irving A. Speelman, James R. Hannah
  • Hair waving appliance
    Patent number: 4151850
    Abstract: A hair waving appliance has in one arm a pair of spaced electrically heated prongs extending from a handle and in another arm a third electrically heated prong with two troughs axially connected on opposite sides thereof extending from another handle. The arms are pivotably connected in a scissor-like manner and spring biased so that in squeezing the handles together the pair of prongs rest in the troughs and straddle the third prong.
    Type: Grant
    Filed: September 17, 1976
    Date of Patent: May 1, 1979
    Inventors: Marcus A. Nathe, James R. Hannah