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发明名称
Anordning, speciellt lämpad som arkformare för tillverkning av provark av trämassa
摘要
申请公布号
FI13955(A)
申请公布日期
1931.11.20
申请号
FID13955
申请日期
申请人
发明人
KLEM PER
分类号
D21F13/02;(IPC1-7):D21F13/02
主分类号
D21F13/02
代理机构
代理人
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地址
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