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发明名称
Smoke detector relay and resetting mechanism
摘要
申请公布号
US2640123(A)
申请公布日期
1953.05.26
申请号
US19490074342
申请日期
1949.02.03
申请人
C-O-TWO FIRE EQUIPMENT COMPANY
发明人
CAHUSAC CLARENCE NOEL;ALLEN FRANK B.
分类号
G08B17/107
主分类号
G08B17/107
代理机构
代理人
主权项
地址
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ПОДТРЕЛЕВЩИК-СОРТИМЕНТОВОЗ
VIBRATION SOURCE
ДВИГАТЕЛЬНАЯ УСТАНОВКА
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УСТРОЙСТВО ОТСЕКАЮЩЕЕ
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