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经营范围
发明名称
Fenêtre à guillotine équilibrée, perfectionnée
摘要
申请公布号
FR901757(A)
申请公布日期
1945.08.06
申请号
FRD901757
申请日期
1944.02.04
申请人
发明人
FARNIER ALPHONSE-ANDRE
分类号
E05F11/38
主分类号
E05F11/38
代理机构
代理人
主权项
地址
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