Derniers inventions, produits et services
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2026
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P/S
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Apparatus and instruments for conducting, switching,
transforming, accumulating, regulating or c... |
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2025
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P/S
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Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or co... |
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2019
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Invention
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Switch. The invention relates to a switch comprising: a box containing switch mechanisms and cont... |
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2018
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P/S
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Electric light switches. |
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2015
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Invention
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Switch |
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2010
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P/S
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Scientific, nautical, surveying, photographic,
cinematographic, optical, weighing, measuring, si... |
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P/S
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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, sig... |
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