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发明名称
Mechanism for operation of zoom lens
摘要
申请公布号
US3062102(A)
申请公布日期
1962.11.06
申请号
US19590855415
申请日期
1959.11.25
申请人
EASTMAN KODAK COMPANY
发明人
MARTIN WILLIAM A.
分类号
G02B7/10
主分类号
G02B7/10
代理机构
代理人
主权项
地址
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