Gayner listing

[Trade Journal]

Publication: American Glass Trade Directory

Pittsburgh, PA, United States
p. 9-12,15, col. 1



Press and blownware plants in the United States and Canada, active or temporarily out of operation.

The letter "f" is for furnace and "p" for pots, as 1 f, 16 p, means one furnace of 16 pots capacity. The letters "c t" mean a continuous tank and "d t," day tank. The letter "r" designates ring holes, indicating the approximate capacity. A star (*) means plant out of blast when directory was issued.

Key for Bottle Factories.

The capital A means flint glass is made; B green, C amber, D blue, E opal, F dark green. The figure following these letters designate in a general way the lines of ware made,