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发明名称
électrode activée pour lampe à décharge
摘要
申请公布号
FR67450(E)
申请公布日期
1958.03.07
申请号
FRD67450
申请日期
1955.01.22
申请人
SOCIETE ANONYME POUR LES APPLICATIONS DE L'ELECTRICITE ET DES GAZ RARES
发明人
分类号
H01J9/04
主分类号
H01J9/04
代理机构
代理人
主权项
地址
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