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2023
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Invention
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Rotary engine lubrication system.
A rotary piston internal combustion engine includes an engine ... |
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Invention
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Rotary piston internal combustion engines. A rotary piston internal combustion engine includes an... |
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2012
|
Invention
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Rotary piston internal combustion engine.
A rotary internal combustion engine of the Wankel type... |
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Invention
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Rotary piston internal combustion engine. A rotary internal combustion engine of the Wankel type ... |
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2009
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Invention
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Rotary piston internal combustion engine power unit. A power unit (14) which has a spark-ignition... |
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Invention
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Rotary piston internal combustion engine. A rotary piston internal combustion engine of the Wanke... |
