Verge escapement watch movement with balance-spring regulator, by John Shaw
1601-1700
Domestic Sewing Machine for chain stitich
1868
Map of the East Indian Railway
1846
Circular slide rule in pocket-watch format
1880-1890
Sheppard's cubing slide rule, boxwood
1876
Brass blowpipe by Dymond
1800-1899
Drawing pen for red ink
1876
Lithographic drawing pen
1876
Steel drawing pen
1876
"Best" patent enlarging and reducing scale made by W.F.Stanley
Celestial globe on stand
1822-1853
Heliostat, contrived by the late G. Johnstone Stoney
1895
Set of drawing instruments in soft leather carrying case (some pieces marked W.F. Stanley)
Stanley improved eidograph
1880-1899
Eidograph, Stanley pattern
1870-1900
Stanley's 5-inch improved drawing pen
1876
Stanley 5-inch lifting nib drawing pen
1876
Steel pen nib, made by Gillott, 1920-1930
1920-1930
Steel pen nib, made by Gillott, 1920-1930
1920-1930
Steel pen nib, made by Gillott, 1920-1930
1920-1930
Steel pen nib, made by Gillott, 1920-1930
1920-1930
Steel pen nib for red ink, made by Gillott, 1920-1930
1920-1930
Steel pen nib, made by Gillott, 1920-1930
1920-1930
Rectangular protractor and plotting scale
1825-1830
Steel pen nib, made by Gillott, 1920-1930
1920-1930
An instrument for obtaining the correction of lunar distances from the Sun
1850-1858
Clear glass burette
1890-1930
Magazine case of drawing instruments
Rain gauge designed by Alexander Binnie for use at Bradford waterworks
1893
Barnard's Co-ordinate Calculator
1919
Fuller's spiral logarithmic slide rule in mahogany box
Jones-type botanic microscope in case
1800-1837
Solar microscope in case
1780-1800
Solar microscope in case
1840-1855
Ganga Ram's slide rule for calculating thickness of retaining wall
1884-1900
Model eye
1840-1900
Case, probably for drawing instruments sharkskin covered wood
1816-1839
Circular plane table, English, 1852
1852
Daily Herald Photograph: Kingsway Creche
1933-06-01
Daily Herald Photograph: Huge crane
1954-01-05
Box type pocket sextant.
1850-1859
Brass double-frame sextant.
1830-1839
Railway surveyor's drawing curves by Stanley
Speer's brass saccharometer
1801-1830
Pocket altazimuth compass-clinometer, British, 1871-1893
1871-1893
Dumpy Level
1880-1900
Pocket altazimuth, British, 1871-1900
1871-1900
Pocket altazimuth, British, 1871-1900
1871-1900
Circumferentor, British, 1792-1800
1792-1800
Section pen
1876