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发明名称
Fire protection sprinklers
摘要
申请公布号
GB2337199(B)
申请公布日期
2002.06.05
申请号
GB19990011294
申请日期
1999.05.14
申请人
* GRINNELL CORPORATION
发明人
MICHAEL A * FISCHER
分类号
A62C31/02;(IPC1-7):A62C37/08;B05B1/26
主分类号
A62C31/02
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代理人
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