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发明名称
Perfectionnements aux gazogènes
摘要
申请公布号
FR833055(A)
申请公布日期
1938.10.11
申请号
FRD833055
申请日期
1938.02.02
申请人
发明人
CASTAING MARTIAL;GRENOUILLEAU JEAN
分类号
C10J3/26
主分类号
C10J3/26
代理机构
代理人
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