Inside Out Library · Explore

Scientific American, Vol. 30, No. 2 (January 1874) (1874)

leaf 3

An illustration from Scientific American, Vol. 30, No. 2 (January 1874), 1874, leaf 3
e both eyes for ordinary vision, usually employ only one in Niagara river, near Buffalo, are made of Phoenix columns. latter stand up in the gain in contact with each other, as, in- reading. If any difference of the kind exists between the The same can be said of the Intercolonial and all the new… … less be employed in a variety overhead Greenwich street rail of places by farmers and oth- way, in New York city, rost.s on PORTER'S IMPROVED PORTABLE FENCE. ers. a continuous line of these col- Patented through the Scientific American Patent Agency, visual powers of a pair of eyes, it may be…

Patents · Improved · Consists · Scientific American · Munn · Patent office · Ice water · Address munn · Square inches · Turbine water · Prime movers · Steam power · Steam engines · Cash gift

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

More pictures from Scientific American, Vol. 30, No. 2 (January 1874)

More like this