N'afọ 1923, e rere Cloudster ma gbanwee ya maka njem nlegharị anya na mgbakwunye abụọ na-emeghe cockpits na oche maka ndị njem ise na-anọchi otu n'ime tankị mmanụ. Na 1925 a na-ere ya ọzọ na T. Claude Ryan, bụ onye gbanwere ya ọzọ site na ịgbakwunye ụlọ mkpuchi nwere oche iri. Ọtụtụ ndị ọrụ mechara jiri ya mee ihe tupu ya abanye na mmiri na-emighị emi n'ụsọ oké osimiri nke Ensenada, Baja California na December 1926. Ọ mebiri emebi site na ebili mmiri tupu enwere ike iweghachi ya. Ajụjụ: Gịnị mere ụgbọ elu ahụ ji daa?
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