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经营范围
发明名称
WAVELENGTH CONVERSION FILM
摘要
申请公布号
JPS52117650(A)
申请公布日期
1977.10.03
申请号
JP19760034896
申请日期
1976.03.29
申请人
SUMITOMO ELECTRIC INDUSTRIES
发明人
OKUBE SHIGEO
分类号
B01J19/12;C09K11/06;G02F2/00;G02F2/02
主分类号
B01J19/12
代理机构
代理人
主权项
地址
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