1. The oxyoline apparatus: manufactured by the Neel-Armstrong Co., Akron, Ohio, U.S.A Publication: Akron, Ohio : Neel-Armstrong Co., [1908?] Subject(s): NursesVentilators, MechanicalRespiration, Artificial -- instrumentationRespiratory Therapy -- instrumentationOxygen -- therapeutic useOhio
2. Sgt. Clarence Stewart of the 249th GH demonstrates an iron lung used to treat poliomyelitis to many interested visitors during the day at the Armed Forces Day celebration, Denver, 1960 Publication: 1960 Subject(s): Military PersonnelAnniversaries and Special EventsVentilators, MechanicalPoliomyelitis
