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发明名称
Balance automatique simplifiée éliminant le calcul de la tare
摘要
申请公布号
FR61258(E)
申请公布日期
1955.04.25
申请号
FRD61258
申请日期
1949.12.01
申请人
发明人
D'ANDRE JOSEPH-MARIE;BARD MARCEL;LEPRETRE PAUL
分类号
G01G23/00
主分类号
G01G23/00
代理机构
代理人
主权项
地址
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