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发明名称
PANNA OCH DAERI ANORDNAD STOEDD VAERMEOEVERFOERINGSPANEL.
摘要
申请公布号
FI906348(A0)
申请公布日期
1990.12.21
申请号
FI19900006348
申请日期
1990.12.21
申请人
A. AHLSTROM CORPORATION
发明人
HULKKONEN, TUOMO
分类号
F22B1/02;F22B17/10;F22B31/00;F22B37/20;F23C10/02;F23M5/08;(IPC1-7):F23C/
主分类号
F22B1/02
代理机构
代理人
主权项
地址
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