SCREW-MAKING MACHINE.
CENSUS MACHINE, 1890.
CIGAR-MAKING MACHINE, 1870.
WHITNEY: DRILL PRESS.
BOOK-ROLLING MACHINE.
FIRST MODERN TYPEWRITER.
BOOKS: TRIMMING MACHINE.
BOOKS: EMBOSSING MACHINE.
SIR HIRAM STEVENS MAXIM
TELEGRAPH RECEIVER, 1873.
SPRAGUE MOTOR, c1890.
CORLISS STEAM ENGINE, 1876.
PRINTING TELEGRAPH, 1873.
AUTOGRAPHIC TELEGRAPH.
COTTON GIN, 19th CENTURY.
STEAM-DRIVEN DYNAMO.
GATLING GUN, 19th CENTURY.
STEVENS: SECTIONAL BOILER.
ELI WHITNEY (1765-1825).
MEASURING MACHINE.
PLANING & MATCHING MACHINE.
CIGARETTE MACHINE, c1890.
SAINT'S SEWING MACHINE.
INTERNAL COMBUSTION ENGINE.
OPEN-SIDE PLANER, 1890.
GEAR-CUTTER, c1890.
TELEGRAPHY, 1873.
COTTON GIN.
AMERICAN TYPEWRITER, 1868.
RAILROAD TRACK, 1830.
TALKING MACHINE, 1870.
SEWING MACHINE.
Paper Making Machine
MONOTYPE MACHINE, 1897.
SEWING MACHINE, 1850s.
DRILLING MACHINE.
HAND-HELD CAMERA, c1888.
AIRBRUSH, 1886.
PHONOGRAPH, c1878.
TELEPHONE EXCHANGE SYSTEM.
MORSE CODE ALPHABET.
KODAK BOX CAMERA, 1888.
ALEXANDER GRAHAM BEL
McCormick's Patent American Reaper
AUTOMOBILE.
FIRST BENZ AUTO, 1886.
MORSE TELEGRAPH RECEIVER.
FIRST BENZ AUTOMOBILE, 1886.
PLATFORM SCALE, c1900.
SCALE, c1900.
BREGUET: DETONATOR.
HANSEN TYPEWRITER, 1872.
LINOTYPE MACHINE, 1886.
BREGUET'S MANIPULATOR.
SAMUEL MORSE (1791-1872).
COTTON GIN, 1871.
TOY, 1891.
EDISON MOTOR, c1890.
GRAPHOPHONE.
TRACTION ENGINE, 1886.
HORROCKS'S POWER LOOM.
MAGNETO TELEPHONE, 1876.
THOMPSON: APPARATUS.
LOCOMOTIVE: GRASSHOPPER.
PAPER PHOTO NEGATIVE, 1885.
TYPEWRITER, 1856.
CIRCULAR SAW, 1868.
REMINGTON TYPEWRITER NO 8.
FIRE ENGINE, 19th CENTURY.
MOLDING MACHINE, c1890.
CRAMPTON LOCOMOTIVE.
CIGAR-MAKING MACHINE, 1859.
STEREOPTICON, 19th CENTURY.
Swinton's telephone.
STEREOSCOPE, 19th CENTURY.
TELEPHONE SWITCHBOARD.
COMBUSTION ENGINE, 1883.
FROST FLYING MACHINE, 1891.
Richard March Hoe's six cylinder printing press.
MAXIM INCANDESCENT LAMP.
AIRBRUSH, 1880s.
OTIS ELEVATOR, 1889.
PHONOGRAPH: TRANSCRIBING.
BENJAMIN FRANKLIN'S PRESS.
VELOCIPEDE, 1869.
BROOKLYN BRIDGE, 1870.
Double Cylinder Printing Machine
Horizontal Cylinder Machine
ROBERT FULTON'S CLERMONT.
Condensing Machine Or Watt's Low Pressure Machine
A Maxim Automatic Machine Gun
Machine To Beat Grain Sheaves
Eli Whitney, 1765 1825
THOMAS EDISON (1847-1931).
ANEROID BAROMETER, 1895.
MINING: DRILL, 1870.
GARDNER'S GOVERNOR, 1860.
TYPEWRITER, 1875.
JEFFERSON: POLYGRAPH.
SOLAR ENGINE, 1884.
GUERICKE: THERMOMETER.
TELEPHONE, 19th CENTURY.
GEURICKE: THERMOMETER.
GAS METER.
THERMOMETER, 1644.
THERMOMETER, 1643.
THERMOMETER, c1611.
The Double Cylinders Of Wolf's Machine
LUMBERING: SAW, 1879.
BELL: METAL DETECTOR, 1881.
JOHN WORRALL KEELY, c1895.
COTTON GIN, 1793.
EDISON: PHONOGRAPH, 1878.
The 1698 steam engine invented by Thomas Savery
A Hot-Air Cylinder Machine With Horizontal Engines
Patent stone breaking machine by the Dravon Engine Works Co.
LINOTYPE MACHINE, c1950.
RUDOLF DIESEL (1858-1913).
ELECTROSTATIC GENERATOR.
CASELLI: PANTELEGRAPH.
AUTOMOBILE: AN 1896 FORD.
TELEGRAPHY.
FORLANINI'S HELICOPTER.
ELECTRICAL DEVICE, 1876.
PHONAUTOGRAPH.
LIQUEFYING GAS, 1878.
TELEGRAPH KEY.
WRITING BALL, 1872.
INFANT SCALE, c1900.
CHEMICAL STILL.
DISTILLERY, 19th CENTURY.
DISTILLATION.
WINE DISTILLERY.
COOPER TYPEWRITER, 1856.
BEACH TYPEWRITER, 1856.
TRACTION ENGINE, 1858.
BATTERY, 18th CENTURY.
FRANKLIN STOVE.
LANGLEY'S FLYING MACHINE.
MAXIM'S FLYING MACHINE.
DEEP SEA SOUNDING MACHINE.
Vintage telegraph machine
Frederick Brearey's flying machine.
Elisha Gray's telephone.
JOHN ERICSSON (1803-1889).
Electric printing telegraph invented by Hughes.
BARBED WIRE, 1874.
LANGLEY'S AERODROME.
ALEXANDER GRAHAM BELL
TELEPHONE CABLES, 1891.
PHONOGRAPH, 1888.
BELL CHIME, 19th CENTURY.
STEPHENSON'S 'ROCKET', 1829
CABLE CAR: PATENT, 1873.
EDISON'S PHONOGRAPH, 1877.
RODMAN GUN, 1867.
LOCOMOTIVE: TOM THUMB, 1830.
EDISON TELEPHONE, 1879.
JEFFERSON: COPYING PRESS.
BELL: TELEPHONE DEMO, 1877.
LOCOMOTIVE/JAMES J. HIL
FIRST TELEPHONE, 1875.