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Founded by Clément Ader in 1900, in Levallois-Perret.1
Private company
French automobile
The Ader was a French automobile designed and built by Clément Ader, a pioneer in flight and telephone service. The Ader car was built in Levallois-Perret, Seine, by his Société Industrielle des Téléphones-Voitures Système Ader2 It ceased to exist in 1907.1 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
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The Ader was a French automobile designed and built by Clément Ader, a pioneer in flight and telephone service.2
Founded by Clément Ader in 1900, in Levallois-Perret.1
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