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经营范围
发明名称
Paperikoneen vedenpoistopuristimissa käytettävä tela.
摘要
申请公布号
FI45583(C)
申请公布日期
1972.07.10
申请号
FI19700000410
申请日期
1970.02.13
申请人
VALMET OY,
发明人
SAILAS,VAEINOE
分类号
D21F3/08;(IPC1-7):D21F3/08
主分类号
D21F3/08
代理机构
代理人
主权项
地址
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