Patents by Inventor Erhard Bross

Erhard Bross 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: 4198707
    Abstract: A soft protective construction for body protection, such as a bullet-proof vest or shirt is disclosed wherein a double layered bullet-stopping arrangement of mutually moveable rectangular or square protective plates is provided which plates can preferably be inserted into pockets of a carrier material. The outer layer of plates lying on the bullet impact side consists of steel and at least in portions thereof said outer plates are overlapped in scale-like fashion. The inner plate layer, which lies closer to the body than does the outer layer, is designed to absorb or largely destroy the impact energy of a striking bullet.
    Type: Grant
    Filed: September 7, 1978
    Date of Patent: April 22, 1980
    Assignees: ELTEKA Kunststoff-Technik GmbH, EBRO Elektrotechnische Fabrik
    Inventors: Gunter Haupt, Franz Fischer, Arthur Handtmann, Erhard Bross