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公开(公告)号：US10330433B2
公开(公告)日：2019-06-25
申请号：US15009781
申请日：2016-01-28
摘要： An apparatus to couple a handguard to a firearm having a barrel nut, wherein the barrel nut includes a cylindrical portion and an outwardly protruding flange with a plurality of scalloped regions, the apparatus comprising at least one handguard mounting member, the handguard mounting member providing a collar configured to at least partially circumscribe the cylindrical portion of the barrel nut, and the least one handguard mounting member configured to fit in at least one of the scalloped regions of the plurality of scalloped regions of the barrel nut to inhibit rotation of the at least one handguard mounting member relative to the barrel nut.
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2.发明申请Composite Handguard for a Firearm and Mounting/Attachment Apparatus Therefor 审中-公开用于枪支及其安装/附件的复合护手装置公开(公告)号：US20170023329A1
公开(公告)日：2017-01-26
申请号：US15009781
申请日：2016-01-28
摘要： An apparatus to couple a handguard to a firearm having a barrel nut, wherein the barrel nut includes a cylindrical portion and an outwardly protruding flange with a plurality of scalloped regions, the apparatus comprising at least one handguard mounting member, the handguard mounting member providing a collar configured to at least partially circumscribe the cylindrical portion of the barrel nut, and the least one handguard mounting member configured to fit in at least one of the scalloped regions of the plurality of scalloped regions of the barrel nut to inhibit rotation of the at least one handguard mounting member relative to the barrel nut.
摘要翻译： 一种用于将护手连接到具有桶形螺母的枪支的装置，其中所述筒形螺母包括圆柱形部分和具有多个扇形区域的向外突出的凸缘，所述装置包括至少一个护手安装构件，所述护手安装构件提供 颈部构造成至少部分地围绕筒形螺母的圆柱形部分，并且至少一个护手安装构件构造成装配在桶形螺母的多个扇形区域中的至少一个扇形区域中，以阻止至少 一个护手安装件相对于枪管螺母。
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