Patents by Inventor William D. Krietzman

William D. Krietzman 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).

  • Patent number: 6504100
    Abstract: A reversible wire management system includes a mounting bracket having first and second planar members, the first and second planar members each including a set of retention bracket mounting features, wherein each set of retention bracket mounting features includes at least one mounting feature, which may be a slot, for connecting the respective planar member to a retention bracket, and at least one retention bracket, which may be a bifurcated O-ring, removeably attached to the first mounting bracket planar member using the first set of retention bracket mounting features, wherein the at least one retention bracket is adaptable to be selectively removed and reconnected to the second mounting bracket planar member using the second set of retention bracket mounting features.
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: January 7, 2003
    Assignee: Chatsworth Products, Inc.
    Inventors: James I. Lawrence, Mark R. Benavides, Daniel W. Walker, William D. Krietzman, D. Brian Donowho, Bryan W. Hurley, Gregory W. Keith
  • Publication number: 20020074149
    Abstract: A reversible wire management system includes a mounting bracket having first and second planar members, the first and second planar members each including a set of retention bracket mounting features, wherein each set of retention bracket mounting features includes at least one mounting feature, which may be a slot, for connecting the respective planar member to a retention bracket, and at least one retention bracket, which may be a bifurcated O-ring, removeably attached to the first mounting bracket planar member using the first set of retention bracket mounting features, wherein the at least one retention bracket is adaptable to be selectively removed and reconnected to the second mounting bracket planar member using the second set of retention bracket mounting features.
    Type: Application
    Filed: March 9, 2001
    Publication date: June 20, 2002
    Inventors: James I. Lawrence, Mark R. Benavides, Daniel W. Walker, William D. Krietzman, D. Brian Donowho, Bryan W. Hurley, Gregory W. Keith
  • Patent number: 5997117
    Abstract: An improved rack frame cabinet for supporting electronic components having a plurality of elongate frame members and a plurality of corner brackets arranged to engage at least three adjacent frame members at each corner of said cabinet. Each of the elongate frame members includes a tube portion defined by walls forming a cavity therein, a first flange member, and a second flange member. The tube portion and both of the flange members extend along the length of the elongate frame member. The first flange member is aligned with one of the walls of the tube portion of each elongate frame member. The second flange member is parallel to and offset from another wall of the tube portion of each elongate frame member. The first and second flange members are substantially perpendicular to one another.
    Type: Grant
    Filed: June 4, 1998
    Date of Patent: December 7, 1999
    Assignee: Chatsworth Products, Inc.
    Inventor: William D. Krietzman
  • Patent number: 4958427
    Abstract: A telephone wire connector blade storage device, for use with an impact force insertion tool, comprises a generally rectangular shaped housing, the interior of which is divided into a plurality of blade storage bins which extend longitudinally through and are accessible by way of an end cap at one end of the housing. Protruding from the opposite end of the housing is a stem that is sized and shaped to be engageable with a bore in the rear end of the insertion tool, so as to enable the storage device to be fixedly attached to the handle at a location that does not interfere with the operation of the tool. In addition, the shape of the rectangular housing approximates that of the rear end of the tool handle, so as to facilitate manipulation of the handle by the craftsperson during use of the tool.
    Type: Grant
    Filed: July 26, 1988
    Date of Patent: September 25, 1990
    Assignee: Harris Corporation
    Inventors: Terry L. Smith, William D. Krietzman
  • Patent number: D313013
    Type: Grant
    Filed: July 7, 1986
    Date of Patent: December 18, 1990
    Assignee: Harris Corporation
    Inventor: William D. Krietzman