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发明名称
ROLL CONSTRUCTION
摘要
申请公布号
GB2102100(A)
申请公布日期
1983.01.26
申请号
GB19820015710
申请日期
1982.05.28
申请人
OY * WARTSILA AB
发明人
HARRI * KUOSA
分类号
D21G1/02;F16C13/00;(IPC1-7):F16C13/00
主分类号
D21G1/02
代理机构
代理人
主权项
地址
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