Patents by Inventor Herbert H. Frost

Herbert H. Frost 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).

  • Power transmission belt
    Patent number: 5284456
    Abstract: An endless power transmission belt has an elastomeric body portion, load carrying members embedded in the body portion, and a power transmitting surface integral with the body portion. The elastomeric body portion further includes material to mitigate unstable frictional behavior of the body portion responsible for initiating self-excited vibration at the power-transmitting surface.
    Type: Grant
    Filed: July 23, 1992
    Date of Patent: February 8, 1994
    Assignee: The Gates Rubber Company
    Inventors: John E. Connell, Vicki C. Copeland, Herbert H. Frost