Patents Represented by Attorney Jacop Shuster
  • Patent number: 5157225
    Abstract: A controlled fragmentation explosive device is disclosed. Fragmentation crol is achieved by providing both the inner and outer surfaces of a cylindrical case with intersecting longitudinal and circumferential "v" grooves having specific depth relationships. The inner and outer grooves are aligned with each other. The outer grooves are filled with a material for improving the acoustic impedence mismatch between the case and the volume within the "v" groove.
    Type: Grant
    Filed: April 19, 1983
    Date of Patent: October 20, 1992
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: John C. Adams, Thomas S. Smith, Joseph B. Bickley