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经营范围
发明名称
Séchoir à bois adaptable à un carbonisateur existant et séchoir-carbonisateur combiné
摘要
申请公布号
FR878456(A)
申请公布日期
1943.01.21
申请号
FRD878456
申请日期
1941.08.29
申请人
发明人
LETORD EMILE-LOUIS
分类号
F26B9/10
主分类号
F26B9/10
代理机构
代理人
主权项
地址
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