Illustration of Holmes' Magneto Electric Light Apparatus which was exhibited at the International Exhibition in 1862.
An advert for the Plimpton Iron and Steel Manufacturing Company showing the works in Walpole, Massachusetts circa 1865.
Illustration of Silsby, Mynderse and Co's steam fire engine as seen in Scientific American on February 25, 1860.
Illustration of the cultivation and preparation of tea as practised by the Chinese circa 19th century.
Skeleton and cast of the biggest known whale, 75 feet long, caught off Newfoundland, on display at the 1904 World Fair held in St. Louis, Missouri.
Illustration of a rail carriage made by the Harlan and Hollingsworth Company in Wilmington, Delaware circa 1850.
Illustration of the Union Malleable iron works owned by Samuel Reynolds in Allegheny City, Pennsylvania circa 1870.
Illustration of the factory of the Pennsylvania Salt Manufacturing Company in Philadelphia, Pennsylvania circa 1886.
Illustration of the factory of the Adams and Perry Watch Manufacturing Company in Lancaster, Pennsylvania circa 1880.
Illustration of the scales factory of E and T Fairbanks Company in St. Johnsbury, Vermont circa 1850.
Illustration of H. L. Fairbrother and Co leather belting factory in Pawtucket, Rhode Island circa. 1880.
