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发明名称
Verbesserte Methode zur Herstellung von Lanthanum-Cerium-Terbium-Phosphat-Phosphor.
摘要
申请公布号
DE69011671(D1)
申请公布日期
1994.09.22
申请号
DE19906011671
申请日期
1990.12.28
申请人
GTE PRODUCTS CORP., WILMINGTON, DEL., US
发明人
CHAU, CHUNG-NIN, SAYRE, PA 18840, US
分类号
C01B25/45;C09K11/77;C09K11/81;(IPC1-7):C09K11/81;C01B25/37
主分类号
C01B25/45
代理机构
代理人
主权项
地址
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