Inside Out Library · Explore

Scientific American, Vol. 88, No. 23 (1903) (1903)

leaf 17

An illustration from Scientific American, Vol. 88, No. 23 (1903), 1903, leaf 17
s, historical dry - 728,996 Steam boiler, ater tube, H. See Electrical Engineer Architect batteries, modern dry _ batteries, Hellesen’s battery, Best Steam engine, W. Sutcliffe ......... . 729,107} | Made Motor Steam engine and pressure accumulator American Telephone Engineer Textile Designer… … ‘i = Tap, beer keg, GM. Eekenwiler ......... 729,145 W #ATIS SCH A PIROGRA PH) 2 EE IEE SI Telegraphy, H. A. Rowland - 729,420 SCHAPIROGRAPH is the latest up-to-date multi-copying device, the: one, reproducing | Telography, wireles.. J. F. King. - 729,497 black penwritten copies; also purple from…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 88, No. 23 (1903)

More like this