Derniers inventions, produits et services
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2017
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Invention
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Continuously variable displacement engine. A variable-displacement engine comprises an engine blo... |
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2015
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Invention
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Valve actuator system capable of operating multiple valves with a single cam. A valve actuator sy... |
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2013
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Invention
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Hydraulic valve actuator system and engine incorporating same. A hydraulic valve actuator system ... |
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2012
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Invention
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Continuously variable displacement engine. A variable displacement engine comprises a block havin... |
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