Original document(8 pages)  中文版
    A high-speed lifesaving equipment by parachute for the passengers of airplane features that the high-safety protector consisting of helmet, safety ring and body-protecting ring can be automatically and fastly worn by passengers, all the seats are sequentially pulled backward and then left from the airplane via gate in the speedpak, and parachute is automatically actuated for high-safety landing.
Application Number
申请号		 01139596 Application Date
申请日		 2001.12.19
Title 名称 Quick danger escaping device using parachute
Publication Number
公开号		 1426924 Publication Date
公开日		 2003.07.02
Approval Pub. Date Granted Pub. Date
International Classification 分类号 B64D25/00
Applicant(s) Name
申请人		 Cheng Shouying
Address 地址 404309
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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