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2024
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P/S
|
Huiles, lubrifiants et graisses industrielles pour véhicules automobiles; huiles pour moteurs.
Mo... |
|
|
P/S
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Industrial oils and greases; industrial lubricants; motor oils Motors and engines, other than for... |
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|
P/S
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Industrial oils and greases, as well as lubricants; motor
oils. Motors and engines, other than f... |
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|
P/S
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Industrial oils and greases, lubricants; Motor oil. Motors and engines (except for land vehicles)... |
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2023
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Invention
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Hydrogen internal combustion engine comprising an active vacuum system. A hydrogen internal combu... |
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Invention
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Hydrogen internal combustion engine comprising a movable jacket. A hydrogen internal combustion e... |
