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发明名称
Améliorations concernant la réalisation et le fonctionnement des magnétrons
摘要
申请公布号
FR1094928(A)
申请公布日期
1955.05.25
申请号
FRD1094928
申请日期
1953.11.18
申请人
COMPAGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
H01J23/22
主分类号
H01J23/22
代理机构
代理人
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