Cinematography
1894
c. 1896
Locomotives and Rolling Stock
1897
1899
Printing & Writing
Road Transport
1894-1895
Photographic Technology
c. 1891
Telecommunications
1897-1898
Dentistry
1890-1900
Fixtures & Fittings from Railway Buildings
1900, about
Signalling & Telecommunications
1898
X-rays
1896-1897
Motive Power
1891
c. 1900
1895
c 1897
Pictorial Collection (Railway)
1893
Mathematics
Textile Industry
Astronomy
1898-1900
1900
Electronic Components
c.1900
Water Supply & Sanitation
1890-1899
Clockmakers
Radio Communication
c.1890
Railway Models
1890
1890-1894
c. 1898
Sewerage & Sanitation
1896
c1890
Therapeutics
Locomotives and Rolling Stock Components
Coal Mining
1897 c.