Canadian machinery and metalworking (January-June 1919)
A Toronto trade journal published by MacLean-Hunter in the first half of 1919 for Canadian machine-shop owners, foremen, and metalworking engineers. Pages mix halftone photographs of forgings, castings, and shop interiors with advertisements built from heavy display lettering, trademark roundels, and animal emblems, supplying period industrial typography, machine-tool line cuts, and grainy factory photography.
