Patents by Inventor Norman S. Humes

Norman S. Humes 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).

  • Grinding machine
    Patent number: 4112624
    Abstract: Grinding machine having annular dressing wheel whose inner surface is used for dressing.
    Type: Grant
    Filed: July 18, 1977
    Date of Patent: September 12, 1978
    Assignee: Cincinnati Milacron-Heald Corp.
    Inventors: Herbert R. Uhtenwoldt, Norman S. Humes
  • Internal grinding machine
    Patent number: 4096667
    Abstract: Internal grinding machine having wheelhead mounted on an elongated cylindrical bar whose axis extends parallel to but substantially spaced from the axis of the abrasive wheel, the bar being mounted in bearings and the relative movements of the wheelhead for producing a grinding cycle being accomplished by rotation of the bar about its axis and by longitudinal motion of the bar along its axis.
    Type: Grant
    Filed: August 17, 1977
    Date of Patent: June 27, 1978
    Assignee: Cincinnati Milacron-Heald Corp.
    Inventors: Herbert R. Uhtenwoldt, Norman S. Humes, Richard E. Crossman