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经营范围
发明名称
Resin material used for an optical device.
摘要
申请公布号
EP0199824(A4)
申请公布日期
1987.06.03
申请号
EP19850905431
申请日期
1985.11.01
申请人
SUMITOMO CHEMICAL COMPANY, LIMITED
发明人
ITO, IKO SUMITOMO CHEMICAL COMPANY, LIMITED;IMAI, SHOZABURO SUMITOMO CHEMICAL COMPANY, LTD.;ISOBE, MICHIHISA SUMITOMO CHEMICAL COMPANY, LTD.
分类号
C08F212/00;C08F212/08;C08F220/00;C08F220/10;C08F220/14;C08F265/06;C08G63/00;C08G64/00;C08L23/00;C08L33/00;C08L33/02;C08L51/00;C08L51/02;C08L67/00;C08L69/00;C08L77/00;C08L101/00;G02B1/04;G11B7/24;G11B7/253
主分类号
C08F212/00
代理机构
代理人
主权项
地址
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