Patents Assigned to Polaris Acoustics Pty Ltd
  • Casing
    Patent number: D479709
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: September 16, 2003
    Assignee: Polaris Acoustics Pty Ltd
    Inventors: Andrew Cocks, John Karatzas, Malcolm McKechnie, Adrian Persu, Craig Stevens, David Sutton, Teli Protopappas