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发明名称
Газогенератор
摘要
申请公布号
SU55727(A1)
申请公布日期
1938.11.30
申请号
SUD55727
申请日期
1937.03.08
申请人
GRACHEV N.I.
发明人
GRACHEV N.I.
分类号
C10J3/72;C10J3/08;C10J3/80
主分类号
C10J3/72
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代理人
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