Formats: Still image / Subjects: Ventilators, Mechanical / Genre: Photographs - Digital Collections - National Library of Medicine Search Results

Start Over Formats Still image ✖ Subjects Ventilators, Mechanical ✖ Genre Photographs ✖

1. The oxyoline apparatus: manufactured by the Neel-Armstrong Co., Akron, Ohio, U.S.A

Publication:: Akron, Ohio : Neel-Armstrong Co., [1908?]
Subject(s):: Nurses
Ventilators, Mechanical
Respiration, Artificial -- instrumentation
Respiratory Therapy -- instrumentation
Oxygen -- therapeutic use
Ohio