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经营范围
发明名称
Production of gas containing sulfur dioxide
摘要
申请公布号
US2761762(A)
申请公布日期
1956.09.04
申请号
US19520272506
申请日期
1952.02.19
申请人
BADISCHE ANILIN- & SODA-FABRIK AKTIENGESELLSCHAFT
发明人
JOHANNSEN ADOLF;DANZ WILLI;PFANNMUELLER WILHELM;WOLF HERBERT
分类号
C01B17/52
主分类号
C01B17/52
代理机构
代理人
主权项
地址
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