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发明名称
Improvements in the washing of textile materials
摘要
申请公布号
GB730790(A)
申请公布日期
1955.06.01
申请号
GB19510029815
申请日期
1951.12.20
申请人
ERICH SULZMANN
发明人
分类号
D06F31/00
主分类号
D06F31/00
代理机构
代理人
主权项
地址
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