Patents Assigned to Bold Technologies, Inc.
  • Window fan assembly
    Patent number: 6579169
    Abstract: A window assembly comprises a frame into which is removably mounted a fan assembly. The fan assembly includes at least one fan mounted in an opening through a mounting plate. The mounting plate is removably secured to the window assembly by a screen, which is removably secured to the window frame. The inventive window assembly is particularly useful for existing glass block window and vent designs.
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: June 17, 2003
    Assignee: Bold Technologies, Inc.
    Inventor: Kenneth Raymond Demark