Patents by Inventor Angela Denise Shelton

Angela Denise Shelton 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).

  • Downdraft table
    Patent number: 7040239
    Abstract: A downdraft table includes an enclosure connected to a downdraft mat member that provides a work surface, a support apparatus, and a conduit member capable of providing dust collection to the work surface. The downdraft mat includes a plurality of through points and is disposed upon a top surface of the enclosure. The conduit member includes one or more connection portals enabling a vacuum device to be connected to the conduit member and provide dust collection to the work surface.
    Type: Grant
    Filed: September 25, 2002
    Date of Patent: May 9, 2006
    Assignee: Black & Decker Inc.
    Inventors: Angela Denise Shelton, Leslie Daily Gist
  • Dust collection cabinet
    Patent number: 6875248
    Abstract: A dust collection cabinet is provided, which includes a cabinet and a dust collection device. The cabinet provides a storage facility for work tools and other accessories. The dust collection device includes a housing disposed with a motor, an on/off switch, an inlet gate and an outlet gate. The dust collection device further includes a storage facility for the collected dust and a support apparatus. A platform provides the base of the dust collection cabinet and includes casters to provide portability to the dust collection cabinet.
    Type: Grant
    Filed: September 25, 2002
    Date of Patent: April 5, 2005
    Assignee: Delta International Machinery Corp.
    Inventors: Angela Denise Shelton, Leslie Daily Gist
  • Downdraft dust collector
    Patent number: 6783563
    Abstract: A downdraft dust collector includes a work table disposed with two outfeed support mechanisms, a dust collection system and a platform upon which a support apparatus and the dust collection system are disposed. The platform is disposed with locking base casters. The support apparatus connects to the work table and the platform providing a vertical adjustment system to the work table. A storage cabinet is disposed on the platform and houses the dust collection system.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: August 31, 2004
    Assignee: Delta International Machinery Corp.
    Inventors: Paul J. Eckhoff, Leslie Daily Gist, Angela Denise Shelton