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DK1496C
(en)
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Lock with automatic switch to an electrical circuit.
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CH17102A
(en)
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An automatic circuit breaker with magnetothermal action
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ES28642A1
(en)
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Circuit breaker improvements.
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CH16378A
(en)
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Electrical circuit breaker
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CH39162A
(en)
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Advanced electrical circuit breaker
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ES21386A1
(en)
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Improvements made to electrical circuits.
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FR342344A
(en)
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Improvements made to electrical circuit breakers
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FR366216A
(en)
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Circuit breaker
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CH15521A
(en)
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An automatic electrical circuit interrupter
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ES22194A1
(en)
|
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Improvements in the construction of electrical current switches.
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ES34067A1
(en)
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An electrical current switch.
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ES27768A1
(en)
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Circuit breaker.
|
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CH19392A
(en)
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Advanced circuit breaker
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CH406E
(en)
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Advanced circuit breaker
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ES29153A1
(en)
|
|
An electrical switch.
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ES35312A1
(en)
|
|
Improvements in electrical switches.
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GB190422665A
(en)
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Improvements relating to Electric Circuit Breakers.
|
|
FR340867A
(en)
|
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Automatic circuit breaker
|
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FR343109A
(en)
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|
Automatic circuit breaker
|
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ES22342A1
(en)
|
|
An automatic switch.
|
|
CH20631A
(en)
|
|
Automatic circuit breaker
|
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CH20275A
(en)
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Automatic circuit breaker
|
|
CH20630A
(en)
|
|
Automatic circuit breaker
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FR346445A
(en)
|
|
Circuit breaker
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ES35005A1
(en)
|
|
An electrical switch.
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