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经营范围
发明名称
Optisches Zielgerät
摘要
申请公布号
CH349813(A)
申请公布日期
1960.10.31
申请号
CHD349813
申请日期
1957.06.27
申请人
N.V. OPTISCHE INDUSTRIE "DE OUDE DELFT"
发明人
BOUWERS,ALBERT
分类号
G02B23/14
主分类号
G02B23/14
代理机构
代理人
主权项
地址
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