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发明名称
Perfectionnements aux appareils distributeurs, notamment pour huiles de graissage
摘要
申请公布号
FR697400(A)
申请公布日期
1931.01.16
申请号
FRD697400
申请日期
1930.05.31
申请人
S. F. BOWSER & CO. INCORPORATED
发明人
分类号
B67D7/58
主分类号
B67D7/58
代理机构
代理人
主权项
地址
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