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发明名称
METHOD AND APPARATUS FOR MANUFACTURING LENSES
摘要
申请公布号
EP0314417(A3)
申请公布日期
1990.04.04
申请号
EP19880309979
申请日期
1988.10.24
申请人
BLUM, RONALD DAVID
发明人
BLUM, RONALD DAVID
分类号
B29C39/10;B29C39/12;B29C39/26;B29D11/00;B29L11/00;(IPC1-7):B29D11/00;G02C7/02
主分类号
B29C39/10
代理机构
代理人
主权项
地址
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