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发明名称
TESTING RESISTIVITY OF REED RELAY CONTACTS OVER ALL PROBABLY USED MATING SURFACES
摘要
申请公布号
US3586961(A)
申请公布日期
1971.06.22
申请号
USD3586961
申请日期
1969.08.07
申请人
GTE AUTOMATIC ELECTRIC LABORATORIES INC.
发明人
RICHARD M. ROVNYAK
分类号
G01R31/327
主分类号
G01R31/327
代理机构
代理人
主权项
地址
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