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发明名称
Verfahren zur Herstellung von Sekundaerstrahlenblenden fuer Roentgenstrahlen
摘要
申请公布号
DE684204(C)
申请公布日期
1939.11.24
申请号
DE1937SC12885D
申请日期
1937.05.15
申请人
NILS GEORG SCHOENANDER;SVEN HARALD LEDIN
发明人
SCHOENANDER NILS GEORG;LEDIN SVEN HARALD
分类号
G21K1/02
主分类号
G21K1/02
代理机构
代理人
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地址
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