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经营范围
发明名称
SHOTGUN CHOKE INSERTION AND REMOVAL TOOL
摘要
申请公布号
GB8919004(D0)
申请公布日期
1989.10.04
申请号
GB19890019004
申请日期
1989.08.21
申请人
DYER, DAVID P
发明人
分类号
B25B13/06;B25B13/48;B25B15/00;F41A21/40
主分类号
B25B13/06
代理机构
代理人
主权项
地址
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