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发明名称
Glasses
摘要
申请公布号
GB2122986(A)
申请公布日期
1984.01.25
申请号
GB19830016122
申请日期
1983.06.14
申请人
* SMITH AND NEPHEW RESEARCH LIMITED;* PILKINGTON BROTHERS PLC
发明人
WILLIAM DUNCAN * POTTER;ANDREW CONWAY * BARCLAY;REGINALD * DUNNING;RICHARD JOHN * PARRY
分类号
A61L15/12;A61L24/00;C03C3/062;C03C12/00;(IPC1-7):C03C3/04
主分类号
A61L15/12
代理机构
代理人
主权项
地址
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