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经营范围
发明名称
Perfectionnements apportés aux machines frigorifiques
摘要
申请公布号
FR36633(E)
申请公布日期
1930.07.07
申请号
FRD36633
申请日期
1928.12.06
申请人
COMPAGNIE FRANCAISE POUR L'EXPLOITATION DES PROCEDES THOMSON-HOUSTON
发明人
分类号
F25B31/02
主分类号
F25B31/02
代理机构
代理人
主权项
地址
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