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发明名称
Four à carboniser le bois sans joint
摘要
申请公布号
FR866897(A)
申请公布日期
1941.09.15
申请号
FRD866897
申请日期
1940.08.26
申请人
发明人
CESBRON HENRI
分类号
C10B53/02
主分类号
C10B53/02
代理机构
代理人
主权项
地址
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