Plaster model to illustrate the torsion of a prism
1876
Plaster model to illustrate the flexure of a cylinder
1876
Plaster model of vibrating string
1876
Thomas de Colmar arithmometer
1876-1880
Lockstitch sewing machine head of a Howe treadle driven machine
1871
Captain Roux's 'Paracyclone'
1875
Liquid Prism for angle of 59 1/2 º
1876
Liquid Prism for angle of 59 1/2 º
1876
One of three small printing formes representing various phases of Linotype set matter
1886
Spherometer, 3-legged type
1875-1885
Iceland spar
1876
Glyco-leucine copper
1870-1880
Phrenosin
1870-1880
Inosite
1870-1880
Hippuric acid
1870-1880
Unknown compound of barium
1870-1880
Succinic acid from ox brain
1870-1880
Phenosterine
1870-1880
Bilirubin
1870-1880
Common groin
1872
Hexecontahedron
1876
Mathematical model
1876
Ten-centesimo (one tenth dollar) coin of the Republic of Uruguay
1877
Fifty-centesimo (half dollar) coin of the Republic of Uruguay
1877
Twenty-centesimo (one fifth dollar) coin of the Republic of Uruguay
1877
Roman Coin of Tiberius
30 CE
Roman Coin of Tiberius
30 CE
Theury's five-body microscope, 1885
1885
tongs for demonstrating double refraction using heat
1885
10 glass cubes for demonstrating double refraction
1885
Plaster model of a spherical lens
1876
Red granite drill core
2686-2613 BCE
Microtome by W E Boeker Wetzlar dated 1883
1883
Holden and Brooke's patent Exhaust Steam Injector
1884
Monocular microscope
1875-1884
Original Stephenson Paraboloid Condenser, c.1875
1875
Surface string model
1872
Pocket sheet metal gauge
1878-1867 (design)
Traube's monaural stethoscope, c.1878, European
1878
Fergusson/Stokes monaural stethoscope
1871-1880
Portable monaural stethoscope
1870
Tunbridge Tangram puzzle
1870
Dissected Cube puzzle
1870
Compass on gimbals
1872
One long pear shaped vacuum tube with Maltese cross shaped anode
1879
Discharging rod, jointed
1872
Bertin commutator
1886
Monocle Glass (c.1870-80), rimless
1870-1880
"Invisible steel Spectacles" (c.1870-80)
1870-1880
Minimum thermometer with "slipped in" scale
1870