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经营范围
发明名称
PROCESSO PARA RECICLO DE ENXOFRE
摘要
申请公布号
BR8004045(A)
申请公布日期
1981.01.21
申请号
BR19800004045
申请日期
1980.06.27
申请人
CASSELLA AG
发明人
DANIEK G
分类号
C01B17/06;C01B17/22;C02F1/52;F02B1/04;(IPC1-7):C02F1/58;C01B17/027;C09B49/00
主分类号
C01B17/06
代理机构
代理人
主权项
地址
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