Schimmelbusch mask
1890-1935
Early inhaler for ether anaesthesia
1847-1848
Face mask and stopcock from Hewitt's apparatus for anaesthesia
1893-1920
Face mask
1890-1920
Face mask for Clover's portable regulating ether inhaler
1877-1930
Modification of Snow's face mask for chloroform anaesthesia
1860-1880
Case for face mask for chloroform anaesthesia and measuring cylinder by Ferguson of London
1848-1869
Face mask from Clover's "Portable Regulating Ether Inhaler"
1877-1920
Face mask from Junker's inhaler for chloroform anaesthesia
1870-1920
Face mask from anaesthesic inhaler of unknown type
1860-1920
Skinner's face mask for ether anaesthesia
1860-1920
Skinner's mask for open chloroform anaesthesia
1894-1930
Skinner's mask for open chloroform anaesthesia
1870-1920
Murray's mask for "open" chloroform anaesthesia
1870-1920
Murray's mask for "open" chloroform anaesthesia
1870-1920
Cheatle's face mask for open administration of chloroform
1894-1920
Woolf's face mask for chloroform anaesthesia with deep gutter to prevent spillage onto patient
1934-1940
Cheatle's mask for "open" chloroform anaesthesia
1894-1920
Portable anaesthetic kit, Germany, 1914-1918
1914-1918
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Alloy and cloth anaesthetic face mask
1900-1925
Schhimmelbusch mask for open chloroform anaesthesia
1890-1935
Face mask for chloroform anaesthesia
1890-1920
Face mask from anaesthetic inhaler
1870-1900
Face mask for use with liquid anaesthetic
1890-1920
McCardie's mask for anaesthesia
1895-1930
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Face mask from anaesthetic apparatus
1906-1940
Face mask from Clover's "Portable Regulating Ether Inhaler"
1877-1920
Anaesthetic mask, English(?), 1871-1930
1871-1930
Mask for "open" chloroform anaesthesia
1880-1930
Anaesthetic mask for ether
1871-1930
Face mask for use with liquid anaesthetic
1890-1930
Face mask from apparatus for anaesthesia
1870-1900
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Face mask for chloroform anaesthesia
1870-1910
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Schimmelbusch mask for open chloroform anaesthesia
1890-1935
Buxton's modification of Vajna's face mask
Skinner's Improved mask for chloroform anaesthesia
1870-1901
Face mask
1894-1930
German military anaesthesia kit, Germany, 1914-1918
1914-1918
Face mask from Junker's inhaler for chloroform anaesthesia
1870-1920
Face mask from Junker's inhaler for chloroform anaesthesia
1870-1920
Face mask from anaesthesic inhaler of unknown type
1880-1920
Skinner's improved mask for chloroform anaesthesia
1862-1901
Oxygen cylinder
1901-1918