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公开(公告)号：US3030463A
公开(公告)日：1962-04-17
申请号：US2577160
申请日：1960-04-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： KOZLOVIC JOHN M , WOBRAK ROBERT E
IPC: H02B11/133
CPC classification number: H02B11/133
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2.发明授权Circuit breaker utilizing kinetic energy of trip member to initiate opening of intermediate latch 失效断路器利用跳闸部件的动能来启动中间闩锁的开启
公开(公告)号：US3174010A
公开(公告)日：1965-03-16
申请号：US11985161
申请日：1961-06-27
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor： BOTTONARI SAMUEL A , WOBRAK ROBERT E
IPC: H01H71/50
CPC classification number: H01H71/505 , H01H2071/506 , H01H2071/508
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