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经营范围
发明名称
Appareil à distiller
摘要
申请公布号
FR789493(A)
申请公布日期
1935.10.29
申请号
FRD789493
申请日期
1934.07.31
申请人
LE PYREX
发明人
分类号
C02F1/04
主分类号
C02F1/04
代理机构
代理人
主权项
地址
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