发明名称 Firearm cartridge
摘要 An improved 9 mm cartridge is provided and includes a 9 mm bullet, wherein the 9mm bullet weights at least 90 grains and is configured for operation with a 9 mm firearm, a 0.45 caliber Win Mag cartridge case having a case bottom portion communicated with a case top portion via a case middle portion, wherein the case bottom portion, the case middle portion and the case top portion define a case cavity and wherein the case top portion includes a top opening communicated with the case cavity, the top opening sized to interact with the 9 mm bullet. The improved 9 mm cartridge also includes a propellant for propelling the 9 mm bullet to a velocity of at least 1600 feet per second.
申请公布号 US8448575(B2) 申请公布日期 2013.05.28
申请号 US20050193861 申请日期 2005.07.29
申请人 GODDARD JEFFREY D. 发明人 GODDARD JEFFREY D.
分类号 F42B5/02 主分类号 F42B5/02
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