Air service medical / War Department. Air Service. Division of Military Aeronautics.

Date:
1919
Catalogue details

Licence: Public Domain Mark

Credit: Air service medical / War Department. Air Service. Division of Military Aeronautics. Source: Wellcome Collection.

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    ‘Control cock 1M: 2-Men- Off aeons fF “H-P-Gauge to : Reciticing Valve- High pressure” | “Rubber mask and leather Apron: Sick View show- ing hose attach- ment: CO aaah Y-Commect ior with Valve - “Mask strap cl {ip tO be Sse2Wwe ans. on helivict>_2 Mask strap clipe Rubber Bushing Observers low Pressure tube 5+ fever