Patents by Inventor Harry D. Russell

Harry D. Russell 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).

  • Clock synchronization system
    Patent number: 4750194
    Abstract: This invention relates to a clock synchronization system capable of recording data and the time of initiation of data which is transferred from one location to another.
    Type: Grant
    Filed: March 5, 1987
    Date of Patent: June 7, 1988
    Assignee: United States Pipe and Foundry Company
    Inventor: Harry D. Russell