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经营范围
发明名称
Gazogène transportable à bois
摘要
申请公布号
FR883162(A)
申请公布日期
1943.06.25
申请号
FRD883162
申请日期
1941.11.12
申请人
发明人
BERTHAUD PIERRE
分类号
B01D46/00;C10J3/64
主分类号
B01D46/00
代理机构
代理人
主权项
地址
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