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发明名称
SMOKE DETECTOR IONISATION CHAMBER USING NICKEL-63 SOURCE
摘要
申请公布号
GB2052846(B)
申请公布日期
1983.04.07
申请号
GB19800016266
申请日期
1980.05.16
申请人
RADIOCHEMICAL CENTRE LTD
发明人
分类号
G08B17/113;(IPC1-7):H01J47/02
主分类号
G08B17/113
代理机构
代理人
主权项
地址
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