Patents by Inventor Robert Westbrook

Robert Westbrook 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).

  • Shaft seal pulling device
    Publication number: 20070006437
    Abstract: A seal pulling tool includes an elongate shaft extending from a manual grip handle. The shaft is bent and includes a seal gripping hook at its outer end and an adjustable fulcrum support post slidably mounted and laterally projecting from the shaft intermediate the handle and hook.
    Type: Application
    Filed: June 15, 2006
    Publication date: January 11, 2007
    Applicant: Lisle Corporation
    Inventors: Randall Ploeger, Robert Westbrook