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发明名称
Separator support for spinning frames
摘要
申请公布号
US1747975(A)
申请公布日期
1930.02.18
申请号
US19290363916
申请日期
1929.05.17
申请人
WHITIN MACHINE WORKS
发明人
HENDRICKSON FRED K.
分类号
D01H1/42
主分类号
D01H1/42
代理机构
代理人
主权项
地址
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