Derniers inventions, produits et services
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2021
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Invention
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Automatic smoke/carbon monoxide power cut-off method and system.
An automatic carbon monoxide po... |
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2020
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P/S
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Installations, devices, and equipment, namely, gas detectors, electric relays, electric actuators... |
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P/S
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Installations, devices, and equipment, namely, smart power switch and circuit breaker used to aut... |
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2019
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Invention
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Carbon monoxide, smoke and toxic gases detector and power shut-off device housing |
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Invention
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Automatic smoke/carbon monoxide evacuation power switch method and system. An automatic smoke/car... |
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2017
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Invention
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Automatic smoke/carbon monoxide evacuation method and system for a garage. An automatic smoke/car... |
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Invention
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Automatic smoke/carbon monoxide evacuation method and system. An automatic smoke/carbon monoxide ... |
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