Patents Represented by Attorney Donald J. Sing

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  • Detonator block
    Patent number: 4442776
    Abstract: A detonator block which permits the explosion of a primary detonator and the resultant explosion of an associated primary detonating cord, but which at the same time prevents damage to or explosion of an adjacent secondary detonator and its associate secondary detonating cord.
    Type: Grant
    Filed: April 21, 1982
    Date of Patent: April 17, 1984
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventor: Bruce B. Jones