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发明名称
CALCIUM SILICATE PHOSPHOR OF LARGE PARTICLE SIZE AND PROCESS FOR PRODUCING SAME
摘要
申请公布号
EP0277646(B1)
申请公布日期
1992.07.08
申请号
EP19880101503
申请日期
1988.02.02
申请人
GTE PRODUCTS CORPORATION
发明人
LENOX, JOSEPH J.
分类号
C09K11/59;C09K11/66
主分类号
C09K11/59
代理机构
代理人
主权项
地址
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