Scientific American, Vol. 80, No. 8 (1899)
This is a weekly American science and engineering magazine, Scientific American, volume 80, issue 8, published in New York in 1899 for an general readership of inventors, engineers and technical hobbyists. Its pages carry halftone photographs and line illustrations of machinery, instruments and experiments. The four pictures show a workshop bending-test machine with two men at work, a shop scene with an overhead-lit factory floor, a tall vertical machine with a turned base, and a static electrical motor model on a brick plinth, giving designers hard, documentary views of industrial mechanisms.
