Patents Assigned to D & D Security Resources, Inc.
  • Wheel-immobilizing device
    Patent number: 7117700
    Abstract: The present invention provides a wheel-immobilizing device that does not require holes or indentations in the wheel in order for the device to be secured around the wheel or caster being immobilized. Additionally, a wheel-immobilizing device according to the invention is configured such that it may be placed on the ground in front of a cabinet, and the cabinet simply rolled into position with one of its casters between side walls of the device. The wheel-immobilizing device is then secured around the caster by passing a cross member or, in some embodiments, two cross members through the side walls on either side of the caster stem and then securing the cross member or members in position, thereby locking the wheel-immobilizing device to the caster of the cabinet and hampering rolling movement of the cabinet.
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: October 10, 2006
    Assignee: D & D Security Resources, Inc.
    Inventors: Donna L. Smith, Dean H. Smith
  • Wheel-immobilizing device
    Publication number: 20060081025
    Abstract: The present invention provides a wheel-immobilizing device that does not require holes or indentations in the wheel in order for the device to be secured around the wheel or caster being immobilized. Additionally, a wheel-immobilizing device according to the invention is configured such that it may be placed on the ground in front of a cabinet, and the cabinet simply rolled into position with one of its casters between side walls of the device. The wheel-immobilizing device is then secured around the caster by passing a cross member or, in some embodiments, two cross members through the side walls on either side of the caster stem and then securing the cross member or members in position, thereby locking the wheel-immobilizing device to the caster of the cabinet and hampering rolling movement of the cabinet.
    Type: Application
    Filed: October 15, 2004
    Publication date: April 20, 2006
    Applicant: D & D Security Resources, Inc.
    Inventors: Donna Smith, Dean Smith
  • Tablet computer cover
    Patent number: D729252
    Type: Grant
    Filed: June 21, 2013
    Date of Patent: May 12, 2015
    Assignee: D & D Security Resources, Inc.
    Inventors: Dean Smith, Donna Smith, Jeff Rogers, Joe Pearce
  • Tablet computer cover
    Patent number: D775132
    Type: Grant
    Filed: June 20, 2015
    Date of Patent: December 27, 2016
    Assignee: D & D SECURITY RESOURCES, INC.
    Inventors: Dean Smith, Donna Smith, Jeff Rogers