Patents by Inventor Phillip H. Carrico

Phillip H. Carrico 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).

  • Hysteresis clutch for film winding
    Patent number: 3934833
    Abstract: This invention relates to a permanent magnet hysteresis clutch means to transmit torque from a driving mandrel to a film strip winding bobbin or core, and more particularly to a plurality of hysteresis clutch means which are arranged in spaced array to simultaneously transmit torque to a plurality of film winding bobbins where the bobbins are of varying widths.
    Type: Grant
    Filed: September 27, 1974
    Date of Patent: January 27, 1976
    Assignee: General Electric Company
    Inventors: James L. Nash, Phillip H. Carrico