THE JET ENGINE has made a great contribution to comfort as well as to speed. Now, the faster aircraft travel, the greater the problem of human comfort grows. It is not enough to be merely safe-rapid descent and acceleration demand more and more elaborate research into comfort. This is the type of prob lem with which we are continually faced at Siebe, Gorman; and we try to solve them in small things as well as in big. Illustrated is our Type IV Quick-Release Safety Belt, installed on the Comet IV, which is so famous for passenger-comfort . It is used on the Vickers Vanguard too , and on many British airlines. The Type IV Safety Belt is tested to withstand 9 G: it is adjusted and fastened in the same operation; and, of course, it carries t he A.R.B. a pproval. It comes in a range of colours that will match most aircraft colour schemes.

SIEBE, GORMAN & CO . LTD.,
Neptune Works , Davis Road, Chessington, Surrey
Telephone : Elmbridge 5900
Manchester Office: 274, Deansgate ,
Telephone: Deansgate 6000