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发明名称
Lens generating method and apparatus
摘要
申请公布号
GB1032049(A)
申请公布日期
1966.06.08
申请号
GB19630031119
申请日期
1963.08.07
申请人
DAVID VOLK
发明人
分类号
B23Q27/00;B24B13/00;B24B13/04
主分类号
B23Q27/00
代理机构
代理人
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