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发明名称
ABDICHTUNG ZUM DICHTEN EINES DREHBAREN WALZENMANTELS.
摘要
申请公布号
DE3773942(D1)
申请公布日期
1991.11.21
申请号
DE19873773942
申请日期
1987.10.19
申请人
BELOIT CORP
发明人
BELL BERNARD C;LANGE DAVID V
分类号
D21F3/02;(IPC1-7):D21F3/02
主分类号
D21F3/02
代理机构
代理人
主权项
地址
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