Patents by Inventor George Andrew Halliday

George Andrew Halliday 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).

  • Cooling tower design
    Patent number: 4045193
    Abstract: The invention provides for easy, efficient repair and maintenance of cooling towers by a design in which the internal elements such as liquid distribution pipes, demister, grating and the like are structurally unified with a supporting means so that they can be removed from or replaced in the tower as a unit.
    Type: Grant
    Filed: October 2, 1975
    Date of Patent: August 30, 1977
    Assignee: Fabricated Plastics Limited
    Inventor: George Andrew Halliday