TELEPHONE SWITCHBOARD.
EDISON: TELEPHONE.
TELEPHONE, 19th CENTURY.
MORSE TELEGRAPH RECEIVER.
CRAMPTON LOCOMOTIVE.
TELEGRAPH RECEIVER, 1873.
EDISON TELEPHONE, 1879.
CALLAUD BATTERY, c1860.
TELEGRAPH KEY.
ELECTROSTATIC GENERATOR.
DRILLING MACHINE.
SUBMARINE TELEPHONE CABLE.
CORLISS STEAM ENGINE, 1876.
FRENCH DISTILLERY.
Diagram of Ader's system for transmitting music by telephone.
ANGLO-FRENCH TELEPHONE.
GAS METER.
MITERING TOOL, 1867.
Swinton's telephone.
BENZ ENGINE, 1890s.
RAILROAD: TELEGRAPH CAR.
COTTON GIN.
STEREOPTICON, 19th CENTURY.
WRITING TELEGRAPH, 1879.
CHEMICAL STILL.
DISTILLERY, 19th CENTURY.
DISTILLATION.
DUTCH PAPERMILL, c1750.
BABBAGE CALCULATOR, 1864.
DAIMLER ENGINE, 1889.
PACINOTTI'S MOTOR, 1861.
CAMERA OBSCURA.
Map Of Europe After The Peace Of Tilsit In 1807
FIRST TELEPHONE, 1875.
ADDRESS MACHINE, 1858.
BEER BREWING, 1853.
DISTILLATION, 19th CENTURY.
PORTABLE STILL.
ROTARY ENGINE, 1898.
TELEPHONE EXCHANGE SYSTEM.
GRAPHOPHONE.
STEPHENSON'S 'ROCKET', 1829
PAPER PHOTO NEGATIVE, 1885.
JEFFERSON: COPYING PRESS.
DIAL TELEGRAPH, 1873.
Telegraph & Communications Systems - mexico - 1884
Video-phone system.
WATT'S STEAM ENGINE, 1788.
CASELLI: PANTELEGRAPH.
BREGUET'S MANIPULATOR.
PRINTING TELEGRAPH, 1873.
AUTOGRAPHIC TELEGRAPH.
France - 1844
France - 1849
GPO telegraph transmitter.
Shopping by videophone.
Electric printing telegraph invented by Hughes.
COMBUSTION ENGINE, 1883.
Telegraph Cart of America & Europe - 1858
TELEGRAPH, 1854.
TELEGRAPH, 1860.
Map of Prussia.
Switzerland 1862
Austria & Turkey In Europe - 1862
Switzerland - 1844
Plan Of The Battle Of Cawnpore
Ulster - Ireland - 1885
Austrian Empire - 1849
MINING: DRILL, 1870.
EDISON LAMP, 19th CENTURY.
SEWING MACHINE, 1850s.
SEWING MACHINE.
TROUV'S ORNITHOPTER.
BELL: METAL DETECTOR, 1881.
BARBED WIRE, 19th CENTURY.
SUBMARINE, c1885.
ADER AIRCRAFT, 1890.
JAN SZCZEPANIK (1872-1926).
EDISON: PHONOGRAPH, 1878.
CROOKES: APPARATUS.
DISTILLERY, 17th CENTURY.
MEDIEVAL ALCHEMICAL STILL.
ELECTRICITY: LEYDEN JAR.
ALCHEMY: TOWER OF ATHANOR.
PHONOGRAPH, c1878.
Elisha's telephone.
Phelp's 'crown' telephone.
Elisha Gray's telephone.
MAP: FRANCE.
France - 1817
France, Holland & Belgium 1862
Battle of Chantilly, Virginia 1862
French Exploration map of North America - 1896
Aude 1850
Bouches-Du-Rhone 1850
Charente 1850
Cotes-du-Nord 1850
Eure 1850
Herault 1850
Isere 1850
Loir-et-Cher 1850
Haute-Loire 1850
Seine-Inferieure 1850
Tarn 1850
Vaucluse 1850
Vosges 1850
Paris 1850
Paris - Capitale de la France 1850
Algerie 1850
Senegambie 1850
Guadalupe 1850
Inde Francaise 1850
Seine 1850
Moselle 1850
Oise 1850
Nord 1850
Ornde 1850
Pas de Calais 1850
Basses Pyrenees 1850
Pyrenees Orientales 1850
Ain 1850
Allier 1850
Bses Alpes 1850
Ardennes 1850
Ariege 1850
Aube 1850
Calvados 1850
Cantal 1850
Correze 1850
Creuse 1850
Finistere 1850
Gard 1850
Garonne 1850
Gers 1850
Map Of Where The Franco-Prussian War Took Place In France 1870-1871
Asia and the Middle East
Diagram of quadruplex repeating telegraph system.
DISTILLATION, 1830.
London 'Sandwich' men being used to advertise babies' feeding bottles.
TELEGRAPHY, 1873.
Antoine Breguet's mercury telephone.
Edison's electro-motograph.
PHOTOGRAPHY, 1876.
Diagram of a deconstructed lock.
TELEPHONE TRANSISTOR.
Side view of the first model of Edison's phonograph.
SCREW-MAKING MACHINE.
England & Wales 1862
England - 1844
Scotland - 1844
Ireland - 1844
Holland & Belgium - 1844
Germany - 1844
England - 1849
Scotland - 1849
Ireland - 1849
Holland & Belgium - 1849
Germany - 1849
Oxford University Area Pocket Guide, England - 1805
Teleprinter in the Bank of England.
TELEPHONE CABLES, 1891.
BELL: TELEPHONE DEMO, 1877.
MAGNETO TELEPHONE, 1876.
The altitude of the sun over London in summer and winter.
Public demonstration of Thomas Edison's Phonograph; Germany 1895.
Public demonstration of Thomas Edison's Phonograph.
Perforating machine for preparing Morse messages on telegraphs.
Telegraph clerk receiving a message on a Morse sounding telegraph.
Receiving a message on a Morse telegraph General Post Office.
ALEXANDER GRAHAM BEL
MORSE CODE ALPHABET.
Europe 1862
Spain & Portugal 1862
Europe - 1844
Spain & Portugal 1844
Greece - 1844
Asiatic Russia - 1868
Imperial Map of Russia - 1890
Plan of Vladavostok - 1918
Settlement of the Issuri Region of Russia - Siberia 1870