Patents Assigned to Buonanno S.p.A.
  • Window framing profile
    Patent number: D538945
    Type: Grant
    Filed: January 28, 2005
    Date of Patent: March 20, 2007
    Assignee: Buonanno S.p.A.
    Inventors: Antonio Buonanno, Pietro Buonanno, Luigi Buonanno