Lenoir received a patent for "an air motor expanded by gas combustion" from Conservatoire national des arts et métiers, no
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Lenoir received a patent for "an air motor expanded by gas combustion" from Conservatoire national des arts et métiers, no
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-22 from Wikipedia. The archived copy is preserved so this citation survives link rot.