Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Survival suit










Image Number 5 for United States Patent #6883185.

A survival suit including two inner bladders filled with air exhaled from the user to provide warmth and floatation. The first inner bladder is located against the user's back that covers the entire dorsal region. Located behind the first inner bladder is a second inner bladder that acts as an insulation layer when submerged under water. Both the first and second inner bladders are filled with fibrous filler material to provide insulation and allow exhaled air to flow freely therein. An air conduit extends from the user's mouth to the second inner bladder. Formed between the first and second inner bladders is an air passageway that delivers air from the second inner bladder into the first inner bladder. Air outlet ports located on the first inner bladder allows exhaled air to escape into the body cavity and that completely surround the user. The exhaled air in the body cavity eventually escapes through the face opening.








 
 
  Recently Added Patents
Method and apparatus for communications
Chitosan hydrogel derivatives as a coating agent with broad spectrum of antimicrobial activities
Method for preparing an organic film at the surface of solid support under non-electrochemical conditions, solid support thus obtained and preparation kit
Printer
Computer-implemented method of constructing a stock index using index rotation
Predicting performance of an integrated circuit
(4936
  Randomly Featured Patents
Ethylene (co) polymer and its use
Screw driver bit
Exhaust device for internal combustion engines
Method of enhancing the curing of a photocurable dental restorative material
Method for preparing poly-.alpha.-hydroxyacrylate aqueous solution
Method for forming semiconductor layer and method for manufacturing light emitting device
Colored razor blades
Methods of collimator fabrication
Over-center fastener with safety catch
Go-kart for children