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经营范围
发明名称
Perfectionnement aux circuits frigorifiques facilitant le démarrage des compresseurs
摘要
申请公布号
FR888118(A)
申请公布日期
1943.12.03
申请号
FRD888118
申请日期
1942.04.30
申请人
发明人
PLANCHE BENJAMIN-RENE
分类号
F25B41/04
主分类号
F25B41/04
代理机构
代理人
主权项
地址
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