A Suggested Improvement in the Manufacture of Glasshouse Pots

JSGT_1920_V04_T107_T111 (7 pages including 2 of plates)

The object aimed at in the author's device, is to enable the interior surface of the pot to be worked upon when in a hard and toughened condition. It is known that the life of the pot is improved if this can be done, and it is the ordinary practice on the Continent with pots which are made in moulds to beat the inside surface after it has become hard with a beater in order to produce a dense and tough skin.

C. W. Thomas