Sikorsky: father of the helicopter

Name: Sikorsky: father of the helicopter
Uploaded: 2012-12-27T12:55:03+00:00
Duration: 3 min 37 s
Channel: RT
Description: Igor Sikorsky revolutionized aeronautics and contributed to the appearance of the global travel industry. He was a dreamer, who made his fantasy come true.

14 years ago

Igor Sikorsky revolutionized aeronautics and contributed to the appearance of the global travel industry. He was a dreamer, who made his fantasy come true.