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发明名称
Desulfurizing process
摘要
申请公布号
US2587573(A)
申请公布日期
1952.02.26
申请号
US19490097959
申请日期
1949.06.09
申请人
ESSEX RESEARCH CORPORATION
发明人
WYNNE DOMINIC J.
分类号
C21C1/02
主分类号
C21C1/02
代理机构
代理人
主权项
地址
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