发明名称 METHOD AND APPARATUS FOR ALIGNMENT OF FIREARM SIGHTS
摘要 An apparatus for aligning a sighting device mounted on a firearm. The apparatus has a first indicating device adapted to be positioned on a surface of the firearm to determine a rotational position of the firearm relative to a reference plane and a second indicating device adapted to be positioned on a surface of the sighting device to determine a rotational position of the sighting device relative to the reference plane.
申请公布号 US2012260555(A1) 申请公布日期 2012.10.18
申请号 US201113295854 申请日期 2011.11.14
申请人 POTTERFIELD RUSSELL A.;COFFIELD, III ORUS REID;BATTENFELD TECHNOLOGIES, INC. 发明人 POTTERFIELD RUSSELL A.;COFFIELD, III ORUS REID
分类号 F41G1/54 主分类号 F41G1/54
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