[quote][b][url=/v3/forum/autres-sujets-militaires-44/topic/premiers-avions-%C3%A0-h%C3%A9lices-contrarotatives-784/?post=155334#post-155334]deltafan[/url] a dit le 09/05/2023 à 13:45 :[/b]

Trois petits nouveaux : 

-Howard Wright 1909 biplan. 50 ch. A volé. 
[url=https://av8rblog.wordpress.com/2017/02/14/willss-aviation-card-56-howard-wright-biplane/]Wills’s Aviation Card #56 – “Howard-Wright” Biplane. | Pioneers Of Aviation (wordpress.com)[/url]

-ASL monoplan N°1/Barber monoplan 1909. 50 ch "unsuccesful" (?)
https://www.secretprojects.co.uk/threads/strange-british-flying-things.41391/post-596166

-Seaton-Kerr biplan (1909 ?), 50 ch. Même motorisation que l'ASL monoplan N°1/Barber monoplan 1909
https://www.secretprojects.co.uk/threads/strange-british-flying-things.41391/post-596088[/quote]