active 1869-current (2019), medical and laboratory equipment manufacturer, London, England, British Hawksley and Sons Limited 1869
active 1902-1990, surgical and medical equipment maker, Leeds, England Charles F Thackray Limited 1902 - 1990
active 1890s-1928, manufacturer of medical and surgical equipment, American Bauer and Black Unknown - 1928
active until 2000, supplier and manufacturer of medical and orthopaedic equipment, British Rocket of London Limited Unknown - 2000
1979 - current (2010), manufacturer and supplier of medical equipment, United Kingdom Ferno UK Limited
