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发明名称
Robinet de vidange pour fûts métalliques et applications analogues
摘要
申请公布号
FR852531(A)
申请公布日期
1940.02.26
申请号
FRD852531
申请日期
1938.10.12
申请人
ETABLISSEMENTS CH. PIERON
发明人
POYET A.;LAFONT EUGENE
分类号
F16K3/26
主分类号
F16K3/26
代理机构
代理人
主权项
地址
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UVEOSCLERAL DRAINAGE DEVICE.
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