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发明名称
DELAY BLOWBACK MECHANISM FOR FIREARMS
摘要
申请公布号
US3554077(A)
申请公布日期
1971.01.12
申请号
USD3554077
申请日期
1969.04.21
申请人
HAROLD A. SCHLAPIA JR.
发明人
HAROLD A. SCHLAPIA JR.
分类号
F41A3/54;F41A3/78;(IPC1-7):F41D1/08;F41D11/12
主分类号
F41A3/54
代理机构
代理人
主权项
地址
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