发明名称 Shotshell with Shot Pellets Having Multiple Shapes
摘要 In at least one embodiment, a shotshell comprises a casing defining an internal chamber, a plurality of first shot pellets within the internal chamber and a plurality of second shot pellets within the internal chamber. The first shot pellets comprise a first shape and the second shot pellets comprise a second shape that is different from the first shape.
申请公布号 US2010294158(A1) 申请公布日期 2010.11.25
申请号 US20100848848 申请日期 2010.08.02
申请人 ALLIANT TECHSYSTEMS INC. 发明人 POORE ROCHELLE DIANE;GOODLIN DREW LEE;HEAD LAWRENCE PETER
分类号 F42B7/04 主分类号 F42B7/04
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