05318250 is referenced by 15 patents and cites 10 patents.

A visual assurance apparatus for an aircraft includes an inflatable enclosure which is in a normally uninflated state. When inflated, the inflatable enclosure defines a visual path between the pilot and the windshield and between the pilot and the instrument panel. Thus, the pilot can see even when dense smoke is present in the cockpit.

Title
Pilot visual assurance apparatus for an aircraft cockpit
Application Number
7/943828
Publication Number
5318250
Application Date
September 11, 1992
Publication Date
June 7, 1994
Inventor
Bertil Werjefelt
P.O. Box 5011, Kaneohe, 96744
HI, US
Agent
Shlesinger Arkwright & Garvey
IPC
A62B 17/04
B64D 13/00
View Original Source