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发明名称
Improvements in optical objective systems
摘要
申请公布号
GB852302(A)
申请公布日期
1960.10.26
申请号
GB19580015217
申请日期
1958.05.12
申请人
COX, HARGREAVES AND THOMSON LIMITED;FREDERICK JAMES HARGREAVES
发明人
分类号
G02B17/08
主分类号
G02B17/08
代理机构
代理人
主权项
地址
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