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发明名称
ASTIGMATISMUSPRUEFSCHEIBE.
摘要
申请公布号
DE1885693(U)
申请公布日期
1964.01.09
申请号
DE196300D7369U
申请日期
1963.08.09
申请人
DEUTSCHE AKADEMIE DER WISSENSCHAFTEN ZU BERLIN
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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