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发明名称
Apparat för mätning och portionering av massa
摘要
申请公布号
FI31613(A)
申请公布日期
1961.01.10
申请号
FID31613
申请日期
1955.12.08
申请人
发明人
COWAN BEN
分类号
D21F1/06;(IPC1-7):D21F1/06
主分类号
D21F1/06
代理机构
代理人
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地址
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