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发明名称
CONTINUOUS EXTRUSION-COMPRESSION MOLDING PROCESS FOR MAKING OPTICAL ARTICLES
摘要
申请公布号
EP1177090(B1)
申请公布日期
2007.12.26
申请号
EP19990950217
申请日期
1999.10.05
申请人
OPTIMA INC.
发明人
YANG, ZHOU;WU, YINGHUI
分类号
B29D11/00;B29C31/00;B29C33/36;B29C43/06;B29C43/08;B29C43/34;B29C47/00
主分类号
B29D11/00
代理机构
代理人
主权项
地址
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