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发明名称
Montage retardateur pour engendrer des impulsions multiples
摘要
申请公布号
FR1159931(A)
申请公布日期
1958.07.03
申请号
FRD1159931
申请日期
1956.10.24
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H03H11/26;H03K3/78
主分类号
H03H11/26
代理机构
代理人
主权项
地址
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