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发明名称
METHOD OF MAKING ELECTRICAL SWITCHES
摘要
申请公布号
US3442004(A)
申请公布日期
1969.05.06
申请号
USD3442004
申请日期
1967.02.09
申请人
INDAK MFG. CORP.
发明人
WILLIAM N. SCHINK
分类号
H01H1/40;H01H19/58;(IPC1-7):H01H65/00
主分类号
H01H1/40
代理机构
代理人
主权项
地址
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