Patents by Inventor Gene A. Dempsey

Gene A. Dempsey 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).

  • Carding flat assembly
    Patent number: 5090092
    Abstract: A carding flat assembly has regenerated and reconditioned members B and junctures at end portions of the T-shaped cast iron flat member A through the provision of a slide C defining spaced ledges for sliding upon the flexible bend of the carding machine and a projection D extending inwardly of the T-shaped cast iron flat beyond the juncture having integral securement in the assembly.
    Type: Grant
    Filed: August 31, 1990
    Date of Patent: February 25, 1992
    Assignee: John D. Hollingsworth on Wheels, Inc.
    Inventor: Gene A. Dempsey
  • Carding flat structure
    Patent number: 4221023
    Abstract: A carding flat is illustrated wherein segments of metallic wire are retained upon a base strip by opposed brackets each of which is attached to the base strip and to the wire by an upper leg and an intermediate inwardly projecting element which carries fastening means for interlocking engagement with a lower engaging portion of the base strip, and a lower flange is provided for securing this assembly upon a flat iron or casting.
    Type: Grant
    Filed: September 6, 1978
    Date of Patent: September 9, 1980
    Assignee: John D. Hollingsworth on Wheels, Inc.
    Inventors: William E. Henderson, Jerry B. Goering, Gene A. Dempsey