发明名称 Firearm safety apparatus and methods
摘要 A firearm safety apparatus comprises an elongated member with an enlarged barrel cap at one end, and means for retaining the other end outside the barrel. The elongated member is long enough to extend through and out of the barrel, and the barrel cap is large enough to prevent its passage through the barrel. The retaining means are engaged with the elongated member after emergence of the end from the barrel so as to retain the first end outside the barrel. The apparatus may be further adapted for enabling removal of the retaining member and removing the safety apparatus from the firearm. The presence (or lack) of the firearm safety apparatus thus installed may be readily ascertained by visual inspection, enabling an observer to determine whether a firearm is definitely safe to handle. The firearm safety apparatus may be brightly colored for facilitating such observation.
申请公布号 US2003172572(A1) 申请公布日期 2003.09.18
申请号 US20030345594 申请日期 2003.01.15
申请人 CLARK RANDALL JOHN 发明人 CLARK RANDALL JOHN
分类号 F41A17/44;(IPC1-7):F41A17/00 主分类号 F41A17/44
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