Patents by Inventor Elizabeth Elaine Herriman

Elizabeth Elaine Herriman 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).

  • Vehicle rack system for stacked ladders
    Patent number: 10926709
    Abstract: A ladder rack system for accommodating at least two stacked ladders thereon is disclosed. The system may have a stationary forward roof rail and a stationary rear roof rail. Pivotable ladder rack rear and pivotable ladder rack forward rails may also be provided. The ladder rack rear and forward rails may be selectively moved with respect to the stationary forward and rear roof rails via links that are connected to a connector bar and lever arm.
    Type: Grant
    Filed: October 28, 2019
    Date of Patent: February 23, 2021
    Assignee: Adrian Steel Company
    Inventors: Elizabeth Elaine Herriman, Mark Anthoney Henry
  • VEHICLE RACK SYSTEM FOR STACKED LADDERS
    Publication number: 20200172017
    Abstract: A ladder rack system for accommodating at least two stacked ladders thereon is disclosed. The system may have a stationary forward roof rail and a stationary rear roof rail. Pivotable ladder rack rear and pivotable ladder rack forward rails may also be provided. The ladder rack rear and forward rails may be selectively moved with respect to the stationary forward and rear roof rails via links that are connected to a connector bar and lever arm.
    Type: Application
    Filed: October 28, 2019
    Publication date: June 4, 2020
    Inventors: Elizabeth Elaine Herriman, Mark Anthoney Henry