These cookies are absolutely essential for our website to function properly.
We use Google Analytics to measure how you use the website so we can improve it based on user needs.
These cookies may be set by third party websites and do things like measure how you view YouTube videos.
Amgueddfa Cymru – Museum Wales
The prototype of the Williams Pneumoflater created by the donor, Dr T.M.Williams, Skewen, later adapted by The British Oxygen Company, provides mechanical means for artificial respiration, made from a cocoa tin and other small accessories, gas operated.
The prototype of the Williams Pneumoflater created by donor, later adapted by The British Oxygen Company, provides mechanical means for artificial respiration, made from a cocoa tin & other small accessories, gas operated
