Chapuis-Dornier was a French manufacturer of proprietary engines for automobiles from 1904 to 1928 in Puteaux near Paris.
Between 1919 and 1921 it displayed a prototype automobile, but it was never volume produced.
[1][2][3][4][5] Chapuis-Dornier engines were used by cyclecars such as: Between 1919 and 1921 Chapuis-Dornier displayed a prototype automobile at the Paris salons, equipped with a 3-litre, four cylinder engine, but this never resulted in volume production.
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