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1969-08-19
Vacuum type circuit interrupter having contacts provided with improved arcpropelling means
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2024-03-07
중앙 플랜지 축방향 위치로부터 멀어지게 접촉 갭을 이동시킴에 의한 Cu-Cr 부양식 중앙 실드 구성요소의 벽 두께 최대화
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1974-06-18
Vacuum type electric circuit breaker
JPS6213778B2
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1987-03-28
US3792214A
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1974-02-12
Vacuum interrupter for high voltage application
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1991-03-06
Schalter der Vakuumart
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1975-06-10
Vacuum interrupter shield protector
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1962-08-07
Shield mounting arrangement for a vacuum circuit interrupter
KR0147297B1
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1998-09-15
세라믹 케이스를 가진 진공 단속기
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1965-12-21
Vacuum circuit breaker with arc rotation contact means
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1981-09-15
Vakuová spínací komora pro nízkonapěťové vakuové stykače
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1987-05-12
Shield assembly of a vacuum interrupter
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1974-12-03
Cell casing and hermetically sealed primary sodium-sulfur cell
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1958-12-16
Pressure measuring arrangement for a vacuum circuit interrupter
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1971-06-22
Vacuum interrupter
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1940-01-30
Electric fuse and indicator
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1984-01-03
Permanent magnet rotating arc switch
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1977-04-26
Two-material vapor shield for vacuum-type circuit interrupter
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1967-10-03
Shielding for a vacuum type circuit interrupter
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1972-06-06
Vacuum type circuit interrupter
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1988-03-29
Method of assembling a shield assembly of a vacuum interrupter
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1969-08-20
Improvements relating to Electron Discharged Devices, especially Klystrons.
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1971-04-20
Vacuum-type electric circuit interrupter
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1978-08-22
Vacuum switch with intermittently energized electromagnetic coil
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1958-09-30
Switch structure