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发明名称
Pivoted breech bolt lock for gas piston firearms
摘要
申请公布号
US2775166(A)
申请公布日期
1956.12.25
申请号
US19520305805
申请日期
1952.08.22
申请人
THE MINISTER OF SUPPLY
发明人
JANSON STEFAN K.
分类号
F41A3/40;F41A3/82;F41A5/18;F41A19/13;F41A19/30;F41A19/33;F41C33/08;F41G1/387;F41G11/00
主分类号
F41A3/40
代理机构
代理人
主权项
地址
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