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经营范围
发明名称
Perfectionnements aux appareils extincteurs
摘要
申请公布号
FR755315(A)
申请公布日期
1933.11.23
申请号
FRD755315
申请日期
1933.05.09
申请人
C. O. TWO FIRE EQUIPMENT CO
发明人
分类号
A62C99/00
主分类号
A62C99/00
代理机构
代理人
主权项
地址
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