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发明名称
Improvements relating to sliver and ribbon lap machines
摘要
申请公布号
GB622578(A)
申请公布日期
1949.05.04
申请号
GB19470008511
申请日期
1947.03.28
申请人
KNOWLES LIMITED;MAURICE GODDARD
发明人
分类号
D01G27/00
主分类号
D01G27/00
代理机构
代理人
主权项
地址
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