Patents by Inventor Philip Andrew Byrne

Philip Andrew Byrne 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).

  • Apparatus and method for removing impurities in crushed recycled material
    Patent number: 8109392
    Abstract: A concrete processing apparatus (10) including at least one chute (14) along which crushed concrete and impurities is to pass. The chute (14) is downwardly inclined and has an air outlet to which air is delivered from a blower (29). An air stream issuing from the air outlet is directed across the interior of the chute (14) to deliver impurities to an impurities outlet (23).
    Type: Grant
    Filed: July 5, 2006
    Date of Patent: February 7, 2012
    Assignee: Airstream Recycling Forces Pty Ltd
    Inventors: Philip Andrew Byrne, John Richard Gooding
  • Apparatus and method for removing impurities in crushed recycled material
    Publication number: 20110056872
    Abstract: A concrete processing apparatus (10) including at least one chute (14) along which crushed concrete and impurities is to pass. The chute (14) is downwardly inclined and has an air outlet to which air is delivered from a blower (29). An air stream issuing from the air outlet is directed across the interior of the chute (14) to deliver impurities to an impurities outlet (23).
    Type: Application
    Filed: July 5, 2006
    Publication date: March 10, 2011
    Inventors: Philip Andrew Byrne, John Richard Gooding