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发明名称
Improvements in or relating to ophthalmic mountings
摘要
申请公布号
GB698929(A)
申请公布日期
1953.10.28
申请号
GB19520003602
申请日期
1952.02.11
申请人
AMERICAN OPTICAL COMPANY
发明人
SPLAINE EDWARD MICHAEL
分类号
G02C1/04;G02C1/06
主分类号
G02C1/04
代理机构
代理人
主权项
地址
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