Sheet Glass
of Queenborough
1928 Taking over the late British Window Glass Works.[1]
1929 The MD is P. J. Mitchell; Technical Manager is R. Preaux.[2]
1954 'Pilkington Brothers, of St. Helens, are to restart the Queenborough (Isle of Sheppey, Kent), works of Sheet Glass Ltd. 'The steady increase in general demand for sheet glass makes it necessary'[3]