发明名称 Brass marker
摘要 A brass ammunition marking device is disclosed that allows users to mark their ammunition casings, so that users may easily identify and collect their casings at a shooting range for reuse. The brass ammunition marking device comprises a chuck for retaining a cartridge, a motor, a cylindrical component, and two marking device. The marking device is inserted into at least one of the opposed open ends of the cylindrical component with the marking tip side inserted first, such that the marking tip contacts the exterior surface of the ammunition cartridge and creates a mark. Further, the chuck retains the cartridge, and the motor is in electrical communication with the chuck for rotating the cartridge about an axis. The motor further comprises a drive shaft that contacts the chuck and rotates the cartridge, while the cylindrical component is held stationary. Additionally, the motor is typically powered by a battery.
申请公布号 US9109866(B2) 申请公布日期 2015.08.18
申请号 US201313914102 申请日期 2013.06.10
申请人 发明人 Newman Manuel
分类号 F42B33/10;F42B33/14 主分类号 F42B33/10
代理机构 Buckingham, Doolittle & Burroughs, LLC 代理人 Buckingham, Doolittle & Burroughs, LLC
主权项 1. An ammunition marking device comprising: a chuck for retaining a cartridge; a motor in electrical communication with the chuck for rotating the cartridge about an axis; a cylindrical component comprising an interior surface, an exterior surface, opposed open ends, and at least one opening for receiving the cartridge; at least one marking device inserted into one of the opposed open ends such that the marking device contacts an exterior surface of the cartridge; and wherein the rotating of the cartridge by the motor and the contact of the marking device creates a mark around the circumference of the cartridge.
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