Kilner jar Kilner jar A Kilner jar is a rubber-sealed, screw-topped jar used for preserving (bottling) food. It was first produced by John Kilner & Co., Yorkshire, England. The Kilner Jar was originally made by a firm of glass bottlemakers from Yorkshire called Kilner. The original Kilner bottlemakers operated from 1842, when the company was first founded, until 1937, when the company went into bankruptcy. The Kilner Company was taken to court in 1871 over the coal smoke coming from their Thornhill Lees chimneys and the judge ordered that "no man has the right to interfere with the supply of pure air".
Roy Kilner home with an injury. When he recovered, he was sent to the Western Front in France. During the Battle of the Somme, he was wounded shortly before his battalion engaged in the fighting, receiving a shrapnel wound in the wrist; later in the same action, Booth was killed. Kilner recovered in a military hospital near Blackpool before being assigned to Preston Garrison as a mechanic. Kilner suffered a second loss when his brother Bernard was killed at Ypres in 1917. Having previously played football for Mitchell Main in the winter of 1912–13, Kilner played as a right-back for Preston North