Image
Category
Collection
On Display
Object type
Maker
Place of origin
Archive
Date

Ribbon loom with jacquard head

circa 1900

Platt Brothers Notice

1898

Platt Brothers Notice

1899

Replica of 1903 Wright Brothers' aero engine

after 1903

Circular electric hot plate for domestic cooking

1892-1900

Ring spinning frame

1901

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

Gold amulet in the form of a cobra

2000-100 BCE

Filings coherer, glass tube almost of taper shape, 1894-1904

1894-1904

National Telephone Company directory, 1898-1899

1898-1899

A T & T national telephone directory, October 1896

1896

Filings coherer, glass tube containing powdered copper, bulb at one end, 1894-1904

1894-1904

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

Selector switch, 1903

1903

Chromolithograph: Amalgamated Society of Engineers Machinists ... by Blades

1904

Ring transformer, 1892

1892

Letter opener with calendar and map, 1893-1894

1893-4

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

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

Morse tape on which signals were recorded by means of a coherer, 1900

1900

Sample of four-core telegraph cable connecting Vancouver Island with the mainland

1904

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

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

Travelling tea case in leather case

1895

Telegraph block instrument, South Eastern Railway

circa 1905

'Italian Navy' detector, 1899-1901

1899-1901

Table instrument with dial, 1903

1903

Wagon owners plate, Shell-Mex & BP

1901

South Eastern & Chatham Railway Class D 4-4-0 steam locomotive No 737

1901

Cape Government locomotive and tender 4-8-0, 1896

1896

Cot plaque from Great Ormond Street Hospital for Sick Children

1902

Pocket watch

1904

Poured wax doll

circa 1900

London & North Western Railway 1st class corridor brake no. 5154

1906

East Coast Joint Stock, 3rd Class railway carriage, 1898

1898