Patents by Inventor Jean-Christopher Duclos

Jean-Christopher Duclos 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).

  • Sandwich structure
    Publication number: 20050252113
    Abstract: A sandwich structure for protecting a fixed or mobile installation or equipment, comprising an inner layer (1) and an outer plate (2) made of a very ductile material, fixed at a distance from the inner layer (1) and designed to resist the first impacts of projectiles, the inner layer (1) being made from a very hard material to stop projectiles that passed through the outer plate, the outer plate (2) having a constant thickness and being fixed on the inner layer (1) using spacers (7, 7?, 13, 14).
    Type: Application
    Filed: July 21, 2003
    Publication date: November 17, 2005
    Inventors: Jean-Christopher Duclos, Gerard Martin