"Pedestal Group" control unit for x-ray set (without original interrupter) by Alfred E. Dean, London Control unit for x-ray set
Unit for 12-inch image amplifier, by Marconi Instruments, St. Albans, Herts., and Old Delft, Holland, c.1961 Unit for 12-inch image amplifier
Power unit for "Supreme SS2" x-ray tube, by Solus, with attached cable, plug, switch. Power unit for x-ray tube
Power and control unit for "Supreme SS2" x-ray tube with hand-held timer and connection cable, by Solus Power and control unit for x-ray tube
Control unit used with 70mm mass miniature radiography set, by Picker X-ray Corporation, modified by Radcliffe Infirmary. Control unit used with mass miniature radiography set 1946-1955
Control unit for x-ray set, by Watson and Sons (Electro-Medical) Ltd. London, 1915 - 1930 Control unit for x-ray set 1915-1930
'Emesay' unit with 'Radiometric technique director', combined power supply and control unit for thermionic x-ray tube, with hand-held timer, by the Medical Supply Association Ltd., 167-185 Gray's Inn Road, London, WC1, England, 1925-1935. "Emesay" unit 1925-1935
Control unit for cineradiography set with integral lead glass screen, hand-switch and foot switch Control unit for cineradiography set with integral lead glass screen