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发明名称
Sätt och anordning för framställning av formkroppar
摘要
申请公布号
FI23644(A)
申请公布日期
1949.04.09
申请号
FID23644
申请日期
1946.09.27
申请人
WATTHOLMA BRUKS AB
发明人
LEVIN HUGO
分类号
B28B11/12;(IPC1-7):B28B11/12
主分类号
B28B11/12
代理机构
代理人
主权项
地址
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