


'Walton Minnit' gas and air apparatus
1936-1950

Metal fumigator, made by Johnson and Johnson, List

Pneumothorax apparatus for injecting gas into the thoracic cavity in order to collapse the lung
1901-1930

Oxygen apparatus
1916-1918

"PORT-O-JET" Multidose Jet Injection Apparatus
1970-1975
Wooden box containing 2 stopcocks and 2 face masks
1916-1918
Blood packs for transfusion
Portable 'Walton Minnit' apparatus for nitrous oxide and air analgesia
1936-1945
Robert's inflating apparatus
1801-1900
"PORT-O-JET" Multidose Jet Injection Apparatus
1970-1975
Part of U boat ventilation system
1910-1918
Chapireau cachet machine and accessories in wooden box
1850-1900