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发明名称
COMPACT AND LIGHTWEIGHT PNEUMATIC PRESSURE DETECTOR FOR FIRE DETECTION WITH INTEGRITY SWITCH
摘要
申请公布号
US5136278(A)
申请公布日期
1992.08.04
申请号
US19910669918
申请日期
1991.03.15
申请人
SYSTRON DONNER CORPORATION
发明人
WATSON, NIGEL S.;PICKTON, SHAILER T.
分类号
G08B17/04;H01H35/26;H01H35/34
主分类号
G08B17/04
代理机构
代理人
主权项
地址
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