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发明名称
Dreigliedriges Vergroesserungsobjektiv
摘要
申请公布号
DE1088248(B)
申请公布日期
1960.09.01
申请号
DE1958L031962
申请日期
1958.12.12
申请人
ERNST LEITZ G.M.B.H.
发明人
KLEINEBERG GUSTAV;HERMANNI EUGEN
分类号
G02B9/12
主分类号
G02B9/12
代理机构
代理人
主权项
地址
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