Patents Assigned to Dustbubble Limited
  • Debris collection device and method
    Patent number: 6997653
    Abstract: A collection device for use with a drill to capture debris ejected from drilling into a surface includes a body formed of flexible material having a first, substantially flat, configuration and a second erect configuration defining a cavity. The body includes a hole for receiving a drill bit into the cavity when the body is erect and adhesive means for adhering the body to the surface.
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: February 14, 2006
    Assignee: Dustbubble Limited
    Inventor: Christopher Styles