FIRST TELEPHONE, 1875.
STEREOSCOPE, 19th CENTURY.
Swinton's telephone.
EDISON'S LIGHT BULB.
EDISON'S LIGHT BULB, 1879.
HANSEN TYPEWRITER, 1872.
WILSON: CLOUD CHAMBER.
MIGNON TYPEWRITER.
KODAK BOX CAMERA, 1888.
WRITING BALL, 1872.
COOPER TYPEWRITER, 1856.
BEACH TYPEWRITER, 1856.
HUGHES TELEGRAPH, 1856.
TELEPHONE TECHNOLOGY.
TELEGRAPH KEY, 1844.
Elisha's telephone.
Phelp's 'crown' telephone.
Elisha Gray's telephone.
AMERICAN TYPEWRITER, 1868.
PHOTOGRAPHY: CAMERA, 1841.
TEAGUE: BROWNIE CAMERAS.
FIRST BENZ AUTO, 1886.
FIRST BENZ AUTOMOBILE, 1886.
FIRST RADIO TRANSMITTER
TELEGRAPH, 1860.
EDISON'S PHONOGRAPH, 1877.
REMINGTON TYPEWRITER NO 8.
EDISON: STOCK PRINTER, c1873.
CROWN TYPEWRITER, 1888.
TELEPHONE SWITCHBOARD.
TELEPHONE, 1876.
TELEGRAPH RECEIVER, 1873.
Alexander Graham Bell.
CHINESE ROCKETS.
COULOMB: TORSION BALANCE.
FIRST MODERN TYPEWRITER.
TELEPHONE CABLES, 1891.
BELL'S TELEPHONE, c1920.
HANDWRITING: FOUNTAIN PEN.
CROOKES RADIOMETER.
JEFFERSON: POLYGRAPH.
EDISON: TALKING DOLL, c1890.
FRANKLIN: ODOMETER, c1775
ELECTRIC MOTOR, 1844.
HANDWRITING: QUILL PEN.
BALLPOINT PENS, 1888.
Bell telephone.
Telephone exchange.
AUTOMOBILE.
PLATFORM SCALE, c1900.
COMBUSTION ENGINE, 1883.
Wall telephone.
TELEPHONE TRANSISTOR.
HAND-HELD CALCULATOR, 1967.
VIDEO CASSETTE RECORDER.
CHARLIE TAYLOR'S ENGINE.
TEXTILE MANUFACTURE.
ANEROID BAROMETER.
LEIBNITZ CALCULATOR.
THOMAS JEFFERSON (1743-1826).
WRIGHT: WIND TUNNEL, 1901.
RUTHERFORD: APPARATUS.
TELEPHONE, 19th CENTURY.
EDISON MUSEUM: TELEGRAPHY.
TELEPHONE, 1964.
Video-phone system.
SUBMARINE TELEPHONE CABLE.
TELEPHONE EXCHANGE SYSTEM.
ANGLO-FRENCH TELEPHONE.
HENRY FOX TALBOT: CAMERA.
HARRISON'S TIMEKEEPER 1735.
HARRISON'S TIMEKEEPER, 1737.
HARRISON'S TIMEKEEPER, 1757.
EDISON MUSEUM: BATTERIES.
GUARNERIUS VIOLIN.
MORSE TELEGRAPH RECEIVER.
BOOK-ROLLING MACHINE.
Edison telephone.
WALL TELEPHONE, c1910.
Telephone operator.
Telephone wires.
TELEGRAPHY, 1873.
SAMUEL MORSE (1791-1872).
Shopping by videophone.
ELECTRIC FLYING MACHINE.
ARABIC BRASS ASTROLABE.
ASTROLABE, 18th CENTURY.
ARABIC ASTROLABE.
INVENTION: LOOM
ASTRONOMICAL TELESCOPES.
BRONZE ASTROLABE.
COMPACT RING COILS.
The Gower/bell telephone.
WARING BLENDER, 1938.
ELECTROMAGNET, 1831.
ANGLO-SAXONS: SIGNET RING.
PHOTOGRAPHY, c1880.
PISTOL, 19th CENTURY.
BOWIE KNIFE AND SHEATH.
MORMON PLATES, 1843.
Gower-bell telephone.
ADDING MACHINE
CALCULATOR, 1972.
BURT TYPEWRITER, 1829.
Antoine Breguet's mercury telephone.
New-fangled telephone.
LA FRANCE AIRSHIP, 1884.
SCREW-MAKING MACHINE.
PHONOGRAPH, c1878.
INFANT SCALE, c1900.
CHEMICAL STILL.
DISTILLERY, 19th CENTURY.
LINOTYPE MACHINE, 1886.
WINE DISTILLERY.
SAINT'S SEWING MACHINE.
SEWING MACHINE, 1850s.
SPRAGUE MOTOR, c1890.
STEAM-DRIVEN DYNAMO.
BATTERY, 18th CENTURY.
ELECTRICITY.
An electric tram used for cleaning the streets in Spain in the 19th century
ELECTRICAL DEVICE, 1876.
Telephone apparatus.
INDIA: GOLD CANNON, 1875.
SPANISH MAIN: ANCHOR.
HURDY-GURDY.
CHARTER ARMS REVOLVER.
George du Maurier's vision.
Edison's phonometer.
TELEGRAPH, 1854.
MORSE CODE ALPHABET.
Patent Application For Incandescent Carbon Filament Lamp, Thomas A. Edison, Print, circa 1879
CORNING GLASS COIL.
VLADIMIR K. ZWORYKIN
Impression of Elisha Gray.
ELI WHITNEY (1765-1825).
ELIAS HOWE (1819-1867).
BODMER: MANDAN ARTIFACTS.
PISTOLS AND REVOLVERS.
BALALAIKA.
AMATI VIOLIN.
MUSICAL INSTRUMENT: LYRA.
FLUTE.
STRING TELEPHONE, 1880.
BELL: TELEPHONE DEMO, 1877.
EDISON TELEPHONE, 1879.
MAGNETO TELEPHONE, 1876.
Laying telephone cables.
Ader's telephone.
Ader-Bell telephone.
Wilde's Magneto-Electric Machine
Ramsden's Electric Machine (1768)
Hauksbee's First Electric Machine
VACUUM CLEANER, c1910.
PHYSICS: CYCLOTRON, 1930.
FLASH BULB, 1930s.
FLUORESCENT LIGHT, 1930s.
FRESNEL: LENS, 1821.
CHINESE ROCKET, c1045.
ORRERY, 2OTH CENTURY.
GALILEO'S TELESCOPES
FIRST BENZ AUTO, 1885.
Lumiere's Cinematographe, circa 1895
Mr. Hancock's Last New Steam Carriage, Automaton
Duplex Rudder And Screw-propeller; This Invention Has Been Patented By Captain E.i. Carpenter
PRINTING TELEGRAPH, 1873.
AUTOGRAPHIC TELEGRAPH.
ALEXANDER GRAHAM BEL
TELEGRAPH KEY.
INTERNAL COMBUSTION ENGINE.
BINOCULAR MICROSCOPE.
TALKING MACHINE, 1870.
BOOKS: TRIMMING MACHINE.
BOOKS: EMBOSSING MACHINE.
DISTILLATION, 19th CENTURY.
PORTABLE STILL.
GATLING GUN, 19th CENTURY.
VELOCIPEDE, 1869.