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发明名称
Vergroesserungs-, Betrachtungs- und Kopiervorrichtung fuer Filmtransparente
摘要
申请公布号
DE1206299(B)
申请公布日期
1965.12.02
申请号
DE1962M052289
申请日期
1962.03.28
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
HALBERG ROBERT A.
分类号
G03B21/11
主分类号
G03B21/11
代理机构
代理人
主权项
地址
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