Computing & Data Processing
1871
Locomotives and Rolling Stock
1869
Gustave Doré
1872
1874
Telecommunications
1860-1866
Road Transport
c.1871
1863
Geophysics
1876
1879
Photographs
1862
1873
Therapeutics
1880
1875-1877
1870
Surgery
1866-1870
1870-1877
Astronomy
1878
Scientific Instruments & Research
1860
Domestic Appliances
Cinematography
Textile Industry
c. 1880
Lighting
1878-1879
James Hall Nasmyth
Radio Communication
1865-1875
Clockmakers
Printing & Writing
c.1870
Clinical Diagnosis
Railways
1865-1870
Public Health & Hygiene
Microbiology
1865-1877
1865
Mathematics
1860-1880
1863-7
Electricity and Magnetism
1865-1866
Acoustics
1873-1876
Froude
1867
Railway Models
1875