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2024
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Invention
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Arc extinguishing structure of circuit breaker, and circuit breaker. The present invention relate... |
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Invention
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Drain electrode structure, mounting structure for mutual inductor, and circuit breaker. A drain e... |
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Invention
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Manual operation mechanism of circuit breaker, and circuit breaker. A manual operation mechanism ... |
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Invention
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Composite conductor, preparation method therefor and conductive element. The present application ... |
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Invention
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Electroplating additive solution and preparation method therefor, and electroplating mixed soluti... |
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G/S
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Circuit breakers; electric cables and wires; electric relays; electrical distribution boxes; elec... |
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Invention
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Residual-current circuit breaker. The present application discloses a residual-current circuit br... |
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2023
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Invention
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Isolating switch closing energy storage mechanism and isolating switch. The present invention rel... |
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Invention
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Electromagnetic mechanism. An electromagnetic mechanism, comprising a coil, a core arranged in th... |
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Invention
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Comprehensive-sensing air circuit breaker. The present invention relates to the field of low-volt... |
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Invention
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Circuit breaker. Provided is a circuit breaker. The circuit breaker comprises at least one first ... |
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Invention
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Circuit breaker and circuit breaker permission management method. A circuit breaker permission ma... |
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Invention
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Residual current operated circuit-breaker. A residual current operated circuit-breaker, comprisin... |
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2022
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Invention
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Air-blowing tripping mechanism and molded case circuit breaker.
An air-blowing tripping mechanis... |
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Invention
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Air blast tripping mechanism and molded case circuit breaker. An air blast tripping mechanism and... |
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Invention
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Residual current operated circuit breaker. A residual current operated circuit breaker, relating ... |
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Invention
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Test button loop device and circuit breaker.
A test button loop device that includes an elastic ... |
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Invention
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Circuit breaker. A circuit breaker, comprising a housing and at least two L-poles, wherein a leak... |
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Invention
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Test button loop device and circuit breaker. A test button loop device and a circuit breaker prov... |
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Invention
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Soft starter control method capable of controlling low-speed forward rotation and low-speed backw... |
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Invention
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Composite dispersant, preparation method therefor, mixed electroplating solution, and preparation... |
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Invention
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Compound dispersant and preparation method, and mixed electroplating solution and preparation met... |
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Invention
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Thermal overload relay. A thermal overload relay, comprising a shell, and a main circuit, a heati... |
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Invention
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Delay characteristic check method for bimetallic switch, delay characteristic check method for re... |
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2021
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G/S
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Downloadable computer application software for mobile phones, namely, software for use in databas... |
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G/S
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Computer software applications, downloadable;
intercommunication apparatus; cables, electric; wi... |
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Invention
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Plastic case circuit breaker. The present invention relates to the field of low voltage electrica... |
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Invention
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Miniature circuit breaker. A miniature circuit breaker, comprising a housing and a handle. An ove... |
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Invention
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Circuit breaker. A circuit breaker, comprising a residual current analysis and comparison circuit... |
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2020
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker that includes a circuit breaker housing, and a... |
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Invention
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Circuit breaker. A circuit breaker that includes a circuit breaker housing, a button mechanism ar... |
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker in the field of low voltage electrical applian... |
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Invention
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Circuit breaker. A circuit breaker, which comprises a circuit breaker housing (1), a button mecha... |
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Invention
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Circuit breaker. A circuit breaker with a circuit breaker housing that includes a switch-on butto... |
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Invention
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Circuit breaker. A circuit breaker. A circuit breaker housing (1) thereof comprises a closing but... |
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Invention
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Electric operating device for circuit breaker.
An electric operating device for a circuit breake... |
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Invention
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Electric operating device for circuit breaker. An electric operating device for a circuit breaker... |
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Invention
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Circuit breaker. A circuit breaker, comprising a housing assembly, and a contact system, an elect... |
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker that includes a housing, an operating mechanis... |
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker that includes a circuit breaker housing with a... |
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker that includes a housing with a limiting hole, ... |
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker with an operating button that includes a butto... |
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker, comprising a shell, a button mechanism, and a... |
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Invention
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Plug-in circuit breaker. A plug-in circuit breaker, comprising a circuit breaker housing provided... |
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G/S
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Computer peripheral devices; time clocks being time recording devices; cash registers; mechanisms... |
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G/S
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Computer software applications, downloadable;
intercommunication apparatus; video monitor; count... |
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G/S
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Computer software applications, downloadable, for use in database management, for use as a spread... |
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2019
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Invention
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Miniature circuit breaker. A miniature circuit breaker, which includes a circuit breaker housing,... |
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Invention
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Miniature circuit breaker. A miniature circuit breaker, which includes a button mechanism, a circ... |
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Invention
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Handle of manual operation mechanism of circuit breaker. A handle of a manual operation mechanism... |
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2010
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G/S
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Computer peripheral devices; time clocks (time recording
devices); postage stamp meters; cash re... |
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2001
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G/S
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Computers, facsimile machines, weighing and measuring
apparatus and instruments, intercom appara... |
