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发明名称
Picker stick coupling
摘要
申请公布号
US2275611(A)
申请公布日期
1942.03.10
申请号
US19400333142
申请日期
1940.05.03
申请人
THE DANIELSON MFG. COMPANY
发明人
CHADBOURNE JOSEPH H.;BURDICK CHARLES A.
分类号
D03D49/38
主分类号
D03D49/38
代理机构
代理人
主权项
地址
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