London & North Western Railway 1st class corridor brake no. 5154
1906
East Coast Joint Stock, 3rd Class railway carriage, 1898
1898
Queen Alexandra's Saloon
1902
BP tank wagon
1901
Model steam locomotive and model railway carriage
1909
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
Travelling tea case in leather case
1895
Telegraph block instrument, South Eastern Railway
circa 1905
Enamel notice, Dinorwic Quarries Railway
1895
Brass worksplate no 917, Manning Wardle & Co
1884
Wagon owners plate, Shell-Mex & BP
1901
Wise's Patent Train Staff
1886
Cape Government locomotive and tender 4-8-0, 1896
1896
Ring spinning frame
1901
Mantel clock, presented to T.W. Worsdell - Great Eastern Railway
circa 1885
Pocket watch
1904
Helmet, Great Western Railway, Fireman
1912
Light-bulb, filament, carbon
About 1890
Electric Flat Iron, 1895-1905
1895-1905
Billi condenser used for aerial tuning in Newfoundland, 1901
1901
Filings coherer, glass tube bent into U-shape at one end, 1894-1904
1894-1904
Coherer with coarse brass turnings, 1894
1894
Filings coherer, glass tube almost of taper shape, 1894-1904
1894-1904
Filings coherer, Lodge-Muirhead system, 1900-1910
1900-1910
Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904
1894-1904
Hertzian receiving resonator, 1890-1894
1890-1894
Filings coherer, Lodge pattern with two wires inserted into bulb at one end, 1894-1904
1894-1904
De Forest syntoniser, 1902-1907
1902-1907
Coherer, narrow-bore glass tube, 1894-1904
1894-1904
Experimental transmitting ‘jigger’ used by the Marconi Company, 1899
1899
Filings coherer, small glass tube with bulb at one end and cap of red sealing wax at other end, 1898
1898
Receiving ‘jigger’ used by the Marconi Company, 1899
1899
Replica of the first Morse telegraph, 1835
1934
Filings coherer, glass tube with side-pocket attached to mounting bracket, 1894-1904
1894-1904
Filings coherer, glass tube bent into U-shape at one end with bulb to form side-pocket on mounting bracket with terminals, 1894-1904
1894-1904
Strowger automatic telephone, 1901-1910
1901-1910
Aerial inductances, 1901
1901
Filings coherer, glass tube formed into T-shape at one end and bent round into U-shape at other end with bulb, 1899
1899
Strowger calling dial, 1906
1906
Coherer, with several needles in contact with crystal, 1894-1904
1894-1904
Filing coherer, glass tube, fitted on to mounting bracket with terminals, 1894-1904
1894-1904
Filings coherer, small glass tube with bulb at one end, 1894-1904
1894-1904
Spiral spring coherer, 1890-1894
1890-1894
Experimental form of Marconi Company magnetic detector, 1900-1910
1900-1910
Filings coherer, glass tube with side pocket mounted on cylindrical rod with brass screw terminals at ends, 1894-1904
1894-1904
Filings coherer, glass tube curved into near U-shape at one end with coil winding at other end, 1894-1904
1894-1904
Filings coherer, Lodge pattern, 1895-1900
1895-1900
Filings coherer, Lodge-Muirhead system, 1900-1910
1900-1910
Filings coherer, Lodge-Muirhead system, 1900-1910
1900-1910
Wooden foreplane, 1900.
1900