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发明名称
Verfahren zur Herstellung eines Leuchtstoffes
摘要
申请公布号
DE948632(C)
申请公布日期
1956.09.06
申请号
DE1951G006450
申请日期
1951.07.03
申请人
THE GENERAL ELECTRIC COMPANY LIMITED
发明人
分类号
C09K11/71
主分类号
C09K11/71
代理机构
代理人
主权项
地址
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