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经营范围
发明名称
Appareil pour réfrigération rapide
摘要
申请公布号
FR700134(A)
申请公布日期
1931.02.24
申请号
FRD700134
申请日期
1930.08.06
申请人
COPEMAN LABORATORIES COMPANY
发明人
分类号
F25D11/02
主分类号
F25D11/02
代理机构
代理人
主权项
地址
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