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发明名称
Perfectionnements apportés aux procédés et dispositifs d'extraction de matières grasses
摘要
申请公布号
FR914890(A)
申请公布日期
1946.10.21
申请号
FRD914890
申请日期
1945.04.20
申请人
发明人
PERRIMOND JULIEN
分类号
C11B1/10
主分类号
C11B1/10
代理机构
代理人
主权项
地址
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