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经营范围
发明名称
Gazogène à bois
摘要
申请公布号
FR870057(A)
申请公布日期
1942.03.02
申请号
FRD870057
申请日期
1940.10.24
申请人
发明人
BOURGEOIS ALPHONSE, RAYMOND
分类号
C10J3/00
主分类号
C10J3/00
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代理人
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