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发明名称
Spectacle frame
摘要
申请公布号
GB2159974(A)
申请公布日期
1985.12.11
申请号
GB19840011656
申请日期
1984.05.08
申请人
NORMAN WILLIAM * CHAPPELL
发明人
NORMAN WILLIAM * CHAPPELL
分类号
G02C11/02;(IPC1-7):G02C11/04
主分类号
G02C11/02
代理机构
代理人
主权项
地址
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