发明名称 Safety index for a firearm
摘要 A firearm has a safety index that may be an elongate depression or an elongate convexity formed on a frame of the firearm adjacent a trigger of the firearm, and may further include a plurality of raised dots. The safety index is configured to allow a user of the firearm to move between the safety index and the trigger, as necessary, for instance, as the user goes between non-firing and firing conditions.
申请公布号 US8782937(B2) 申请公布日期 2014.07.22
申请号 US201213588690 申请日期 2012.08.17
申请人 发明人 Grossman David A.;Grossman Jonathon D.;Siddle Bruce K.
分类号 F41C27/00 主分类号 F41C27/00
代理机构 Thompson Coburn LLP 代理人 Thompson Coburn LLP
主权项 1. A method comprising: providing a firearm wherein the firearm has a frame and a trigger extending from the frame; providing a safety index having a plurality raised of circular dots extending in a straight line along a length of the safety index; arranging the safety index on a lateral side of the frame of the firearm to allow a user of the fire arm to move the user's trigger finger between the safety index and the trigger without significant movement of the user's hand, and to allow the user of the firearm to sense the raised dots portion of the safety index with the user's trigger finger and to establish an off-trigger location for the user's trigger finger; and directing a user of the firearm to move the user's trigger finger between the safety index and the trigger; wherein the step arranging the safety index on a lateral side of the firearm includes adhering the safety index to the lateral side of the firearm.
地址 Mascoutah IL US