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经营范围
发明名称
Improvements in or relating to cylinders or beaters for cleaning and opening cotton and such like
摘要
申请公布号
GB502635(A)
申请公布日期
1939.03.22
申请号
GB19380004499
申请日期
1938.02.14
申请人
PLATT BROTHERS AND COMPANY LIMITED;JAMES SCHOFIELD ADDISON
发明人
分类号
D01G9/20
主分类号
D01G9/20
代理机构
代理人
主权项
地址
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