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Scientific American, Vol. 52, No. 7 (February 1885) (1885)

leaf 13

An illustration from Scientific American, Vol. 52, No. 7 (February 1885), 1885, leaf 13
370, 311,371, 311,373, 311,374 Pipe, thread protector for wrought iron, M. Cultivator, J. Feast, Sr 311,303 uniformity of temper, and general durability. Windmill, horizontal, A. De St. Aubin 311,177 Blakey 311,171 Cultivator, Stange & Staeber 311,268 One Perin Saw outwears three ordinary saws.… … Filtering apparatus, C. W. E. Piefke 311,257 Rolling mill feeding device, W. B. Chisholm et al. 311,229 pany 11,886 Rolling mill for tramway rails, H. Koehler 611,250 Filtering paper, G. H. Billings et al 311,223 Efl D CAI C 0ne ten horse-power upright Steam rUll OnLCi engine and boiler. Has been…

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