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发明名称
DEVICE AND METHOD FOR USE IN THE MANUFACTURE OF A LENS
摘要
申请公布号
GB1473322(A)
申请公布日期
1977.05.11
申请号
GB19760012184
申请日期
1974.05.20
申请人
DOLLOND AITCHISON SERVICES LTD
发明人
分类号
B24B13/005;(IPC1-7):B24B9/14
主分类号
B24B13/005
代理机构
代理人
主权项
地址
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