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发明名称
Verfahren zur Herstellung von optisch genauen Metallspiegeln, insbesondere fuer mit sichtbaren oder unsichtbaren Lichtstrahlen arbeitende Geraete, wie Scheinwerfer, Ultrarotsender und -empfaenger
摘要
申请公布号
DE689014(C)
申请公布日期
1940.03.08
申请号
DE1939S136423D
申请日期
1939.03.22
申请人
SIEMENS-SCHUCKERTWERKE AKT.-GES.
发明人
GUILLERY DR. PHIL. PAUL
分类号
C23C14/00;C25D1/00;C25D7/08
主分类号
C23C14/00
代理机构
代理人
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