Patents by Inventor Donald Simpson Mahoney

Donald Simpson Mahoney 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).

  • Article transfer apparatus
    Patent number: 6361265
    Abstract: A transfer apparatus for an article or group of articles includes a carriage assembly (6) for moving an article substantially horizontally from a first location to a second location. The carriage assembly (6) includes an elongate transfer member (19) and a conveyor (20) which is movable relative to the elongate transfer member (19). A support (1) engages and supports the carriage assembly (6) so that the elongate transfer member (19) is movable substantially vertically on the support (1).
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: March 26, 2002
    Assignee: HECFAB Equipment Pty. Ltd.
    Inventor: Donald Simpson Mahoney