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发明名称
Dispositif de distribution automatique du verre pour le garnissage des culots de lampes électriques
摘要
申请公布号
FR924853(A)
申请公布日期
1947.08.19
申请号
FRD924853
申请日期
1946.03.15
申请人
SOCIETE DES AGRAFES FRANCAISES
发明人
分类号
C03B7/14
主分类号
C03B7/14
代理机构
代理人
主权项
地址
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