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发明名称
Circuit électrique oscillatoire et procédé d'établissement et de syntonisation fixe de ce circuit
摘要
申请公布号
FR728557(A)
申请公布日期
1932.07.07
申请号
FRD728557
申请日期
1931.09.15
申请人
发明人
RENSIN JOHANN;FRANEK RUDOLF;LEUZENDORF RUDOLF;WEISSBERG JOSEF
分类号
H01F17/00;H03H5/02
主分类号
H01F17/00
代理机构
代理人
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