Gas-air blowpipe burner, with foot operated bellows, by A.H. Wilkes and Co., Stourport om Severn, Worcestershire and Calipe Dettmer and Co., 21 Poland Street, London, England, 1950-1965. Gas-air blowpipe burner with foot operated bellow 1950-1965
Powder spray consisting of metal conatiner and leather bellows, for Parris Green, made by Sindicato Agricolo, Italy, 1920-1930, used 1928-1929 for anti-malarial work in the Pontine Marshes Powder spray for Parris Green 1920-1930
Cuirass pump, Serial Number CP.120, designed by G T Smith-Clarke and made by the Cape Engineering Co. Ltd., Warwick Cuirass pump