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US4142166A
(en)
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Armature assembly for an electromagnetic relay
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US2834848A
(en)
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Electric switch
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US3848206A
(en)
|
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Electromagnetic solenoid with improved contact antibounce means
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US4367449A
(en)
|
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Magnetomechanical converter
|
|
GB2088137A
(en)
|
|
Magnetomechanical converter
|
|
US4322709A
(en)
|
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Adjustable flux generator a magnetically activated electronic switch
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PL53288B1
(cs)
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|
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US3609524A
(en)
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Apparatus for determining the "operate value of sealed contacts
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DE887530C
(de)
|
|
Elektrischer Schalter
|
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DE1064601B
(de)
|
|
Magnetfeldgesteuerter Schalter
|
|
US2760027A
(en)
|
|
High speed relay
|
|
US2892055A
(en)
|
|
Polarized magnetic system for relays
|
|
US2352948A
(en)
|
|
Electromagnetic device
|
|
US3475708A
(en)
|
|
Relay having a permanent magnetic shunt circuit
|
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US3538393A
(en)
|
|
Switching circuit
|
|
US4672343A
(en)
|
|
Circuit protector
|
|
US2700710A
(en)
|
|
Circuit controller
|
|
US3136873A
(en)
|
|
Polarized electromagnetic relay
|
|
SU943866A1
(ru)
|
|
Пол ризованный электромагнит
|
|
US3559123A
(en)
|
|
Nonpolarized magnetic reed switch
|
|
SU467421A1
(ru)
|
|
Подвижна система коммутационного аппарата
|
|
US1676466A
(en)
|
|
Electrical relay
|
|
US2831942A
(en)
|
|
Contact device
|
|
US1838787A
(en)
|
|
Electromagnetic relay
|
|
US3157764A
(en)
|
|
Electromagnetic relay
|