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发明名称
Archer's tab
摘要
申请公布号
US2974319(A)
申请公布日期
1961.03.14
申请号
US19570686772
申请日期
1957.09.27
申请人
WILSON JACK K;WILSON NORMAN E;WILSON ROBERT S
发明人
WILSON JACK K.;WILSON NORMAN E.;WILSON ROBERT S.
分类号
F41B5/16
主分类号
F41B5/16
代理机构
代理人
主权项
地址
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