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经营范围
发明名称
Recovery of glycerine
摘要
申请公布号
US2571210(A)
申请公布日期
1951.10.16
申请号
US19490094083
申请日期
1949.05.19
申请人
AMERICAN VISCOSE CORPORATION
发明人
CRAVER AUGUSTUS E.
分类号
C12P7/20
主分类号
C12P7/20
代理机构
代理人
主权项
地址
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