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发明名称
Mass- und Mischbecher
摘要
申请公布号
DE833012(C)
申请公布日期
1952.03.03
申请号
DE1950S020905
申请日期
1950.11.17
申请人
RICHARD SIEPER & SOEHNE G.M.B.H.
发明人
分类号
G01F19/00
主分类号
G01F19/00
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