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经营范围
发明名称
ROERANSLUTNING I SYNNERHET TILL MASSAROERET HOS EN POSITIONSREGLERBAR INLOPPSLAODA I EN PAPPERSMASKIN
摘要
申请公布号
FI60920(B)
申请公布日期
1981.12.31
申请号
FI19770001694
申请日期
1977.05.26
申请人
VALMET OY
发明人
KIRJAVAINEN ALVI
分类号
D21F;D21F1/02;F16L27/00;(IPC1-7):F16L27/00
主分类号
D21F
代理机构
代理人
主权项
地址
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