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经营范围
发明名称
A pulverizer roll wheel assembly
摘要
申请公布号
IN177397(B)
申请公布日期
1997.01.11
申请号
IN1991CA82419
申请日期
1991.11.01
申请人
THE BABCOCK & WILCOX COMPANY
发明人
DOUGAN DONALD RAY;DELMOMIZAK RONALD;PETERS GERALD WILLIAM
分类号
B02C4/00;B02C7/02;(IPC1-7):B02C4/00
主分类号
B02C4/00
代理机构
代理人
主权项
地址
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