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发明名称
Vibrating device
摘要
申请公布号
US2468991(A)
申请公布日期
1949.05.03
申请号
US19450620717
申请日期
1945.10.06
申请人
CORNELL-DUBILIER ELECTRIC CORPORATION
发明人
MAS JOSE A.
分类号
H01H50/76
主分类号
H01H50/76
代理机构
代理人
主权项
地址
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