Centanaest anaesthetic apparatus
1950-1970
Ventilator, model of patent by Robert Boyle
1831-1870
Ventilator, model of patent by Robert Boyle
1801-1850
Ventilator, model of patent by Robert Boyle
Patient Ventilator, United States, c. 1969
1969
6" copper Archimedean ventilator
Engström respirator Model 150, Sweden, 1955-1970
1955-1970
Barnet Mark II ventilator, England, 1950-1970
1950-1970
Cape Ventilator for therapeutic use by Cape Engineering Co. Ltd.
Barnet Mark III ventilator and anaesthetic apparatus, England, 1950-1970
1950-1970
Ventilator, Lancashire & Yorkshire Railway
Portable ventilator, the 'Beaver II', England, 1955-1965
1955-1965
Bragg-Paul Pulsator, model II, Europe, 1938-1939
1938-1939
Solarvent solar powered ventilator made by Intersolar Ltd
1990
Cape Bristol ventilator system
1980-1985
Barnet Ventilator
Cyclator Mark II ventilator/ anaesthetic apparatus
1950-70
ventilator
Pump unit for the Bragg-Paul Pulsator, model II, London, England, 1934-1950
1934-1950
Both "iron lung" respirator made by Morris Motors Ltd.
1938
Ventilator, galvanised sheet construction with operating lever and open/shut valve (1902)
1902
Ventilator : Monoghan. Comprising ventilator
1978
Gas-fired room ventilator, 1859
1859
Manley anaesthetic ventilator
1975-1980
Ventilator by Garthur (London) Limited
1960-1970
Killingbeck-Lusterlite CPAP
AV1 ventilator
1970-1980
Ventilator, Great Northern Railway
Tobin-tube ventilator, c.1870
1870
Cape Minor Anaesthetic Ventilator, 1969.
1969