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发明名称
Fire alarm
摘要
申请公布号
US2156437(A)
申请公布日期
1939.05.02
申请号
US19370120463
申请日期
1937.01.14
申请人
TADEUSZ SLUSARZ
发明人
SLUSARZ TADEUSZ
分类号
G01K9/00
主分类号
G01K9/00
代理机构
代理人
主权项
地址
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