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经营范围
发明名称
Thread advancing reel
摘要
申请公布号
US2618836(A)
申请公布日期
1952.11.25
申请号
US19480054666
申请日期
1948.10.15
申请人
THE KULJIAN CORPORATION
发明人
KULJIAN HARRY A.
分类号
D01D10/04
主分类号
D01D10/04
代理机构
代理人
主权项
地址
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