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发明名称
Separating disk
摘要
申请公布号
US1879385(A)
申请公布日期
1932.09.27
申请号
US19300490419
申请日期
1930.10.22
申请人
HARTCARTER COMPANY
发明人
MAYHEW JOSEPH HOWARD
分类号
B07B13/02
主分类号
B07B13/02
代理机构
代理人
主权项
地址
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