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发明名称
Thread runoff device for double twist spindles
摘要
申请公布号
US2699032(A)
申请公布日期
1955.01.11
申请号
US19500178852
申请日期
1950.08.11
申请人
KARL LANDOLT
发明人
LANDOLT KARL
分类号
D01H7/86
主分类号
D01H7/86
代理机构
代理人
主权项
地址
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