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经营范围
发明名称
AIR DISTRIBUTOR ESPECIALLY FOR AIR COOLED POWER TUBES
摘要
申请公布号
CS205200(B1)
申请公布日期
1981.05.29
申请号
CS19790005149
申请日期
1979.07.24
申请人
NOSEK,JAROSLAV,CS;KRAL,MILOS,CS
发明人
NOSEK,JAROSLAV,CS;KRAL,MILOS,CS
分类号
H01J23/033;(IPC1-7):H01J23/033
主分类号
H01J23/033
代理机构
代理人
主权项
地址
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