File:Sikorsky, Igor.jpg

DescriptionSikorsky, Igor.jpg Catalog #: 02-S-00460 Last Name: Sikorsky First Name: Igor Repository: San Diego Air and Space Museum Archive Date 2 July

English Swedish Igor Sikorsky determination method or standard: SHA-1

English Swedish Igor Sikorsky besöker Sverige

English Dr. Igor Sikorsky, fourth from the left, visits the National Advisory Committee for Aeronautics (NACA) Lewis Flight Propulsion Laboratory in Cleveland

Sikorsky Russky Vityaz (Russian Knight) or Le Grand (The Great) – first four engined aircraft in the world built by Igor Sikorsky in 1913 TITLE: Sikorsky