Ajax distinctive specialties : embodying the characteristic points of merit found only in the Ajax make.
A 1907 trade catalogue from the Ajax Line Material Co. of Chicago, issued to electrical contractors and utility linemen buying pole hardware, insulators, and lamp suspension fittings. The plates are single-object engravings printed in reddish-brown ink, each item isolated against blank paper with hatched wood grain, cast-metal highlights, and the maker's name lettered along the shank \u2014 usable as line-art spot illustrations, industrial silhouettes, or engraved lettering-on-object models.
















































