Patents by Inventor Samuel B. McGimpsey

Samuel B. McGimpsey 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).

  • Cage deck
    Patent number: 4695219
    Abstract: A materials handling system which includes a deck on which is mounted a number of rollers, a motor for rotating the rollers in either sense, a pair of rails for a tracked vehicle, and at least one cover which is pivotal to expose or overlie the rollers.
    Type: Grant
    Filed: October 23, 1985
    Date of Patent: September 22, 1987
    Assignee: Vaal Reefs Mining and Exploration Co., Ltd.
    Inventor: Samuel B. McGimpsey