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发明名称
Still camera lens attachment
摘要
申请公布号
US3057258(A)
申请公布日期
1962.10.09
申请号
US19600041393
申请日期
1960.07.07
申请人
THE PERKIN-ELMER CORPORATION
发明人
JR. ARTHUR S. MILINOWSKI,;MCCARTHY EDWARD L.;FISH STEPHEN B.
分类号
F41J5/10;G03B15/00
主分类号
F41J5/10
代理机构
代理人
主权项
地址
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