Patents by Inventor John Reginald Bennett

John Reginald Bennett 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).

  • Random packing materials
    Patent number: 4115269
    Abstract: A bed for the treatment of fluids comprising a plurality of packing units. Each packing unit has a plurality of fins disposed around an axis lying substantially in the plane of each of the fins. The fins are held in a spaced relationship to one another by at least one generally annular reinforcing member between each angularly adjacent pair of fins in a plane substantially perpendicular to the axis. The outward facing edges of the fins are serrated.
    Type: Grant
    Filed: April 11, 1977
    Date of Patent: September 19, 1978
    Assignee: Acalor International Ltd.
    Inventors: John Reginald Bennett, Kent R. Greer