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经营范围
发明名称
Fire fighting apparatus
摘要
申请公布号
GB2260078(B)
申请公布日期
1995.03.29
申请号
GB19910019336
申请日期
1991.09.10
申请人
SALEH ALI O * AL-ALI
发明人
SALEH ALI O * AL-ALI
分类号
E21B33/02;E21B35/00;E21B43/00;(IPC1-7):A62C3/06
主分类号
E21B33/02
代理机构
代理人
主权项
地址
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