Patents by Inventor David Samuel Woodring

David Samuel Woodring 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: 10280678
    Abstract: The present invention relates to a breakout sliding door system for use in retail and other buildings. The system includes at least one door configured to slide open and closed and also breakout in at least one direction when a force is exerted on the doors in order to, for example, allow customers and employees to exit a building in the event of a fire. The system also includes a leveling system configured to keep at least one door level when it breaks out.
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: May 7, 2019
    Assignee: LANDERT MOTOREN AG
    Inventors: Humberto Rendon, Jr., Jaime Alonzo Ramirez, David Samuel Woodring
  • Patent number: 9637970
    Abstract: The present invention relates to a double breakout sliding door system for use in retail and other buildings. The system includes left and right doors that are configured to slide open and closed and also breakout in two directions (outward and inward) when a force is exerted on the doors in order to, for example, allow customers and employees to exit a building in the event of a fire and to prevent damage to the doors in the event that a user pushes on them when they are closed. The system also includes a leveling system configured to keep the doors level when they breakout and a ball detent mechanism to alert the user to the proper position of the doors.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: May 2, 2017
    Assignee: LANDERT MOTOREN AG
    Inventors: Humberto Rendon, Jr., Jaime Alonzo Ramirez, David Samuel Woodring