发明名称 Bullet with spherical nose portion
摘要 A bullet includes a frontward facing aperture. Contained within the aperture is a relatively hard bullet frontal element that provides advantageous bullet impact performance. In one embodiment, the frontal element is a steel sphere that provides advantageous penetration and weight retention when the bullet impacts laminated glass., such as an automobile windshield.
申请公布号 US7299733(B2) 申请公布日期 2007.11.27
申请号 US20040871093 申请日期 2004.06.18
申请人 OLIN CORPORATION 发明人 EBERHART GERALD T.;HAYES RICHARD A.
分类号 F42B33/00;F42B;F42B12/34;F42B12/74 主分类号 F42B33/00
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