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经营范围
发明名称
Purifying and stabilizing acids and amines
摘要
申请公布号
US2951859(A)
申请公布日期
1960.09.06
申请号
US19580755113
申请日期
1958.08.14
申请人
SKAU EVALD L;MOD ROBERT R;MAGNE FRANK C
发明人
SKAU EVALD L.;MOD ROBERT R.;MAGNE FRANK C.
分类号
C07C51/487
主分类号
C07C51/487
代理机构
代理人
主权项
地址
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