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发明名称
RELAY APPARATUS
摘要
申请公布号
US3636414(A)
申请公布日期
1972.01.18
申请号
USD3636414
申请日期
1970.01.28
申请人
ROBERTSHAW CONTROLS CO.
发明人
HAROLD A. MCINTOSH;HOLLIS L. RANDOLPH;WILLIAM W. CHAMBERS;MARVIN M. GRAHAM
分类号
H01H1/18;H01H3/00;H01H47/00;(IPC1-7):H01H9/00;H01H47/32
主分类号
H01H1/18
代理机构
代理人
主权项
地址
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