Patents by Inventor Bart K. Bieker

Bart K. Bieker 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).

  • Publication number: 20100199454
    Abstract: A latch assembly for a central vacuum cleaner. The latch includes a buckle attached to a vacuum housing. The latch also includes a lower latch assembly having a bracket connected to and extending laterally from a dirt container, a locking member mounted on the bracket and being movable between a first position in which the a lock engages the buckle to prevent removal of the dirt container, and a second position in which the lock does not engage the buckle. At least a portion of the bracket is configured as a rigid handle adapted to be held by a user to remove and replace the dirt container. A button may be provided to operate the locking member, and a spring may be provided to bias the button to one position. A central vacuum cleaner incorporating a latch is also provided.
    Type: Application
    Filed: February 4, 2010
    Publication date: August 12, 2010
    Inventors: Anthony Pruitt, Matthew J. Arteaga, Bart K. Bieker, Davin Vandenbroeke
  • Patent number: 5857757
    Abstract: A tool chest is provided which includes a housing having a top wall, a bottom wall and two substantially parallel side walls. Each side wall connects the top and bottom walls. The bottom wall has an interior surface facing the top wall and an exterior surface facing away from the top wall. The chest also includes a pair of legs connected to the exterior surface of the bottom wall for supporting the housing on a support surface with the bottom wall disposed above the support surface, and a tray slidably supported on the legs. A drawer is supported on drawer supports which are connected to the bottom wall and spaced from the side walls.
    Type: Grant
    Filed: September 30, 1996
    Date of Patent: January 12, 1999
    Assignee: Snap-on Tools Company
    Inventors: Bart K. Bieker, Walter K. Krahenbuhl, Kevin E. McGuire, Adron S. Moen, Henry P. Ricke
  • Patent number: D430426
    Type: Grant
    Filed: April 20, 1998
    Date of Patent: September 5, 2000
    Assignee: Snap-on Tools Company
    Inventors: Bart K. Bieker, Walter K. Krahenbuhl, Kevin E. McGuire, Adron S. Moen, Henry P. Ricke