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经营范围
发明名称
Improvements in or relating to the production of anhydrous hydrazine by azeotropic distillation
摘要
申请公布号
GB756004(A)
申请公布日期
1956.08.29
申请号
GB19540017074
申请日期
1954.06.10
申请人
MATHOLIN CORPORATION
发明人
分类号
C01B21/16
主分类号
C01B21/16
代理机构
代理人
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