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经营范围
发明名称
PNEUMATICALLY OPERATED SWITCH
摘要
申请公布号
PL255504(A1)
申请公布日期
1986.07.15
申请号
PL19850255504
申请日期
1985.09.24
申请人
BBC BROWN BOVERI & CIE
发明人
分类号
H01H33/90;H01H33/915;H01H33/985;(IPC1-7):H01H/
主分类号
H01H33/90
代理机构
代理人
主权项
地址
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