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经营范围
发明名称
SPILL SENSORS
摘要
申请公布号
CA909353(A)
申请公布日期
1972.09.05
申请号
CAD909353
申请日期
申请人
MILLARD F. SMITH
发明人
MILLARD F. SMITH
分类号
G01N21/3577;G08B21/18;(IPC1-7):G08B21/00;G01N21/35;F24F5/00;G01L1/16;H04B1/02;E04H4/12
主分类号
G01N21/3577
代理机构
代理人
主权项
地址
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