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发明名称
roentgeninrichting, waarbij het orgaan voor het regelen van de buisstroom gekoppeld is met de organen voor het regelen van de buisspanning en/of belastingsduur
摘要
申请公布号
NL61614(C)
申请公布日期
1948.09.15
申请号
NL19420108434
申请日期
1942.11.10
申请人
PHILIPS NV
发明人
分类号
G05F1/34;H05G1/46
主分类号
G05F1/34
代理机构
代理人
主权项
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