Patents by Inventor Bernard Steverding

Bernard Steverding 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).

  • Multipurpose protection system
    Patent number: 4173187
    Abstract: Slip cast, fused silica shields such as radomes and antenna windows with ir pores filled with graded-Z radiation absorbing particles, give protection against radiation damage, improve the ablation characteristics and do not impair the microwave properties of the shielding.
    Type: Grant
    Filed: September 22, 1967
    Date of Patent: November 6, 1979
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: Bernard Steverding