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发明名称
Dispositif redresseur électronique à intensité constante
摘要
申请公布号
FR1139513(A)
申请公布日期
1957.07.02
申请号
FRD1139513
申请日期
1955.12.30
申请人
SOCIETE DE L'ACCUMULATEUR FULMEN
发明人
PLESSIS ROBERT
分类号
G05F1/42
主分类号
G05F1/42
代理机构
代理人
主权项
地址
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