Pressure Breathing Equipment Instructions for Aircrew
- part of archive:
- Papers relating to the Development of a Full Pressure Suit by P Frankenstein & Sons
Instructions of the purpose, operation and servicing of pressure breathing equipment for aircrew with an illustrative drawing. A few notes have been made on the reverse regarding development of the waistcoat element, presumably by Wright.
- Aerospace Engineering, Aeronautics and Airline Industry
- Open access.