Title

Illustration of an nineteenth century cog and gear mechanism

Caption

Illustration of an nineteenth century cog and gear mechanism

Date

19th century

Credit line

Photo12/Ann Ronan Picture Library

Reference

ARP23A16_112

License type

Rights managed

Available size

60.0Mb (1.7Mb) / 21.1in x 11.0in / 6327 x 3314 (300dpi)

Keywords

19th Century Illustration Illustrated Cog Cog Mechanism Gear Mechanism Physics History of Physics Mechanics Mechanical Science History of Science 19th Century