Airplane safety system

NEW INVENTION: ENGLISH - RUSSIAN - CHINESE - HINDI - Airplane safety system Plane with a device to save passengers in case of emergency. Самолет с устройством для спасения пассажиров при аварийной ситуации. All, who are interested in project investing, or who have other business offers, we ask to contact the author / Всех, заинтересованных в инвестировании проекта постройки самолета, или им