发明名称 Ammunition cartridge with differently packed shotshell wad projectile chambers
摘要 An ammunition cartridge for use with a gun which cartridge has a shotshell wad defining a rear charge receiving chamber and at least two forward shot or other projectile receiving chambers wherein a forward shot receiving chamber is formed of a solid disk including a plurality of shot pellets or similar projectiles embedded in a hardened binder material and wherein a rear shot or similar projectile receiving chamber houses unbound shot pellets or projectiles.
申请公布号 US6367388(B1) 申请公布日期 2002.04.09
申请号 US20010756164 申请日期 2001.01.09
申请人 BILLINGS CHRIS LEE 发明人 BILLINGS CHRIS LEE
分类号 F42B7/04;(IPC1-7):F42B7/04 主分类号 F42B7/04
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