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经营范围
发明名称
Luminescent substance and method of producing same
摘要
申请公布号
GB874791(A)
申请公布日期
1961.08.10
申请号
GB19580040643
申请日期
1958.12.17
申请人
GAMMA GESELLSCHAFT FUER PRAKTISCHE RADIOLOGIE HARTMANN & FUTTERKNECHT;WESTO G.M.B.H., FABRIK FUR CHEMISCH-TECHNISCHE ERZEUGNISSE
发明人
分类号
C09D5/22
主分类号
C09D5/22
代理机构
代理人
主权项
地址
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