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发明名称
Perfectionnements apportés aux procédés pour l'obtention du soufre à partir des matières contenant du soufre et plus spécialement des produits de purification des gaz
摘要
申请公布号
FR699839(A)
申请公布日期
1931.02.20
申请号
FRD699839
申请日期
1930.07.21
申请人
GEWERKSCHAFT MATHIAS STINNES
发明人
分类号
C01B17/02;C01B17/033
主分类号
C01B17/02
代理机构
代理人
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