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经营范围
发明名称
Allumoir électrique
摘要
申请公布号
FR869800(A)
申请公布日期
1942.02.16
申请号
FRD869800
申请日期
1940.10.11
申请人
SOCIETE ANONYME POUR LES APPLICATIONS DE L'ELECTRICITE ET DES GAZ RARES, ETABLISSEMENTS CLAUDE-PAZ ET SILVA
发明人
分类号
F23Q7/00
主分类号
F23Q7/00
代理机构
代理人
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地址
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