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经营范围
发明名称
Four à carboniser le bois par distillation en vase clos.
摘要
申请公布号
CH216642(A)
申请公布日期
1941.09.15
申请号
CHD216642
申请日期
1941.05.29
申请人
RENE ZORN, LABORATOIRE TECHNO-THERMIQUE
发明人
TECHNO-THERMIQUE RENE ZORN, LABORATOIRE
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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