发明名称 Gun lock
摘要 A firearm barrel lock for preventing the accidental or unauthorized discharge of a firearm is provided. The barrel lock includes a dummy cartridge that is adapted to be received by a cartridge chamber of a firearm, a shaft that is insertable down the bore of the firearm and includes a first end that is engagable the dummy cartridge, and a lock that is releasable secured to a second end of the shaft which extends beyond the end of the barrel which precludes the removal of the shaft from the barrel.
申请公布号 US7121033(B1) 申请公布日期 2006.10.17
申请号 US20050908865 申请日期 2005.05.30
申请人 WALLER RAY 发明人 WALLER RAY
分类号 F41A17/00 主分类号 F41A17/00
代理机构 代理人
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