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经营范围
发明名称
Reversed telephoto objective in which the front divergent member has three spaced components
摘要
申请公布号
US3369853(A)
申请公布日期
1968.02.20
申请号
US19640379449
申请日期
1964.07.01
申请人
EASTMAN KODAK COMPANY
发明人
TOLLE KARL
分类号
G02B13/02;G02B13/04
主分类号
G02B13/02
代理机构
代理人
主权项
地址
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