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发明名称
Ophthalmic mounting
摘要
申请公布号
US1748245(A)
申请公布日期
1930.02.25
申请号
US19250075491
申请日期
1925.12.15
申请人
CONTINENTAL OPTICAL MANUFACTURING COMPANY
发明人
ROTH HENRY
分类号
G02C1/08
主分类号
G02C1/08
代理机构
代理人
主权项
地址
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