Patents by Inventor Todd Elfers

Todd Elfers 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).

  • Ammunition trays and methods
    Patent number: 12031805
    Abstract: Devices, systems, and methods of using ammunition cartridge blocks to hold a plurality of cartridges upright, including a first layer having a plurality of openings configured to receive the plurality of ammunition cartridges, a second layer having a plurality of holes alignable with the plurality of openings and configured to receive the plurality of ammunition cartridges, the second layer positioned above the first layer, and a third layer having a plurality of holes aligned with the plurality of openings and configured to receive the plurality of ammunition cartridges, the third layer positioned above the second layer, the second layer adjustable with respect the first layer. An operator may adjust the second layer to lock the plurality of cartridges into position.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: July 9, 2024
    Inventors: Todd Elfers, Scott Peterson