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The Time Line of fun facts.......
4000 BC: Canal in Mesopotamia 3500 BC: Plywood in Egypt 3500 BC: Writing in Sumer 3500 BC: Carts in Sumer 3000 BC: Drainage in the Indus Valley (India/Pakistan) 3000 BC: Bronze: Susa 3000 BC: Silk in China 3000 BC: Cement in Egypt 2800 BC: Soap in Mesopotamia 2800 BC: Button in the Indus Valley 2600 BC: Artificial sewage systems in the Indus Valley 2000 BC: Currency 2000 BC: Candles in Egypt 600s BC: Coins in Lydia 500s BC: Sugar in India 500s BC: Dental bridge in Etruria 500s BC: Trebuchet in China 400s BC: Plastic surgery: Sushruta 300s BC: Compass in China 300s BC: Screw: Archytas 200s BC: Crossbow in China 200s BC: Compound pulley: Archimedes 200s BC: Odometer: Archimedes? 150s BC: Clockwork (the Antikythera mechanism) 150s BC: Astrolabe: Hipparchus 100s BC: Parchment in Pergamon 50 AD: Mouldboard plough in Gaul 100s: Aeolipile : Egypt by Hero of Alexandria 100s: Stern mounted rudder in China 100s: Paper 200s: Wheelbarrow: Zhuge Liang 200s: Horseshoes in Germany 300s: Wootz steel in India 300s: Stirrup in China 300s: Toothpaste in Egypt 600s: Windmill in Persia 670s: Greek fire 700s: Quill pen 800s: Gunpowder in China 900s: Horse collar in Europe 900s: Solid rocket in China 1100s: Framed Bead Abacus in China 1041: Movable type printing press: Bi Sheng 1128: Cannon in China 1200s: Eyeglasses in Northern Italy 1200s: Mechanical clocks in Northern Italy 1200s: Sandpaper in China 1350: Suspension bridges in Peru 1441: Rain gauge: Jang Yeong-sil 1450: Alphabetic, movable type printing press 1451: Concave lens for eyeglasses 1498: Toothbrush in China 1510: Pocket watch 1540: Ether 1576: Ironclad warship 1581: Pendulum 1582: Gregorian calendar 1589: Stocking frame 1593: Thermometer 1600: Musket in Europe 1600: Pencil in England 1608: Telescope: Hans Lippershey 1609: Microscope: Galileo Galilei 1620: Slide rule: William Oughtred 1623: Automatic calculator 1642: Adding machine 1643: Barometer 1645: Vacuum pump 1657: Pendulum clock 1672: Steam car 1679: Pressure cooker 1698: Steam engine 1700: Piano 1701: Seed drill 1709: Iron smelting using coke 1712: Steam piston engine 1710: Thermometer 1711: Tuning fork 1714: Mercury thermometer 1730: Mariner's quadrant 1731: Sextant: John Hadley 1742: Franklin stove 1752: Lightning rod 1764: Spinning jenny 1767: Carbonated water 1769: Steam engine 1769: Steam car 1776: Steamboat 1777: Circular saw 1783: Parachute 1783: Hot air balloon 1784: Bifocals 1784: Argand lamp 1784: Shrapnel shell 1785: Power loom 1785: Automatic flour mill 1786: Threshing machine 1793: Cotton gin 1793: Optical telegraph 1797: Cast iron plow 1798: Vaccination 1798: Lithography 1799: Seeding machine 1800: Electric battery 1802: Gas stove 1804: Locomotive 1808: Band saw 1809: Arc lamp 1811: Gun Breechloader 1814: Steam Locomotive 1816: Miner's safety lamp 1816: Stethoscope 1817: Kaleidoscope 1819: Breech loading flintlock 1821: Electric motor 1823: Electromagnet 1826: Photography 1826: Internal combustion engine 1827: Insulated wire 1827: Screw propeller 1827: Friction match 1830: Lawn mower 1831: Reaper 1831: Electrical generator 1834: The Hansom cab 1834: Braille system 1834: Refrigerator 1834: Combine harvester 1835: Photogenic Drawing 1835: Revolver 1835: Morse code 1835: Incandescent light bulb 1837: First US electric printing 1837: Steel plow 1837: Camera Zoom Lens 1837: Magnetic telegraph 1838: Electric telegraph 1839: Vulcanization of rubber 1840: artificial fertilizer 1842: Anaesthesia 1843: Typewriter 1843: Ice cream maker 1845: Portland cement 1845: Double tube tire 1846: Sewing machine 1846: Rotary printing press 1849: Safety pin 1849: Francis turbine 1852: Airship 1852: Passenger elevator 1852: Gyroscop 1855: Bunsen burner 1855: Bessemer process 1856: First celluloids 1858: Undersea telegraph cable 1858: Shoe sole sewing machine 1858: Mason jar 1859: Oil drill 1859: rechargable storage battery 1860: Linoleum 1860: Repeating rifle 1860: Self-propelled torpedo 1862: Revolving machine gun 1862: Mechanical submarine 1862: Pasteurization 1863: Player piano 1865: Roller Coaster 1865: Barbed wire: Louis Jannin 1866: Dynamite 1868: First practical typewriter 1868: Air brake (rail) 1868: Oleomargarine 1869: Vacuum cleaner 1870: Magic Lantern projector 1870: Stock ticker 1871: Cable car (railway) 1871: Compressed air rock drill 1872: Adding machine 1873: Railway knuckle coupler 1873: Modern direct current electric motor 1874: Electric street car 1875: Dynamo 1876: Carpet sweeper 1876: Loudspeaker 1877: Stapler 1877: Induction motor 1877: Phonograph 1877: Electric welding 1877: Twine Knotter 1877: Microphone 1878: Cathode ray tube 1878: Transparent film 1879: Pelton turbine: Lester Pelton 1879: Automobile engine 1879: Cash register 1879: Automobile (Patent) 1880: Roll film 1880: Safety razor 1880: Seismograph 1881: Metal detector 1882: Electric fan 1882: Electric flat iron 1883: Auto engine - compression ignition 1883: two-phase (alternating current) induction motor 1884: Linotype machine 1884: Fountain pen 1884: Punched card accounting 1884: Trolley car, (electric) 1885: Automobile - internal combustion engine powered 1885: Automobile, differential gear 1885: Motor cycle 1885: Alternating current transformer 1886: Dishwasher 1887: Monotype machine 1887: Contact lens 1887: Gramophone record 1888: Kodak hand camera 1888: Ballpoint pen 1888: Pneumatic tube tire 1891: Automobile Storage Battery 1891: Zipper 1891: Carborundum 1893: Carburetor 1893: Wireless communication 1893: Radio: Nikola Tesla 1894: Radio transmission 1895: Diesel engine 1895: Radio signals 1895: Shredded Wheat 1896: Steam turbine 1896: Electric stove 1897: Automobile, magneto 1897: Modern escalator 1898: tapered roller bearing 1898: Remote control 1899: Iron-Mercury coherer with telephone detector 1899: Automobile self starter 1899: Magnetic tape recorder 1899: Gas turbine 1900: Rigid dirigible airship 1900: Self-heating can 1901: Improved wireless transmitter 1901: Instant coffee 1901: Mercury vapor lamp 1901: Disposable razor blade 1901: Vacuum cleaner 1902: Radio magnetic detector 1902: Air Conditioner 1902: Neon lamp 1902: Radio telephone 1902: Rayon 1903: Electrocardiograph (EKG) 1903: Powered airplane 1903: Windshield wiper 1904: Tractor 1907: Color photography 1907: Helicopter 1907: Radio amplifier 1907: Vacuum cleaner, (electric) 1907: Washing machine, (electric) 1908: Cellophane 1908: Geiger counter 1908: Gyrocompass 1908: Tea bag: Thomas Sullivan 1909: Monoplane: Henry W. Walden 1909: Bakelite 1909: Gun silencer 1911: Air conditioner 1911: Cellophane 1911: Hydroplane 1913: Cracking process for Gasoline 1913: Double acting wrench 1913: Radio receiver, cascade tuning 1913: Stainless steel 1913: X-Ray 1914: Radio transmitter 1914: Liquid fuel rocket 1914: Tank, military 1915: Tungsten Filament 1915: Searchlight arc 1915: Radio tube oscillator 1915: Pyrex 1916: Browning Gun 1916: Thompson submachine gun 1916: Incandescent gas lamp 1917: Sonar echolocation 1917: Cruise missile 1918: Superheterodyne receiver 1918: Interrupter gear 1918: Radio crystal oscillator 1918: Pop-up toaster 1921: Polygraph 1922: Radar 1922: Technicolor 1922: Water skiing 1923: Sound film 1923: Television Electronic 1923: Wind tunnel 1924: frozen food 1926: Aerosol spray 1927: Mechanical cotton picker 1927: PEZ Candy 1928: Sliced bread 1928: Electric dry shaver 1928: Antibiotics 1928: Preselector gearbox 1929: Kinescope 1929: X-Ray motion picture camera 1930: Neoprene 1930: Nylon 1930: Underwater Motion Picture Camera 1931: the Radio telescope 1931: Iconoscope 1935: microwave radar 1935: Trampoline 1935: Spectrophotometer 1936: Pinsetter (bowling) 1937: Turboprop engine 1937: Jet engine 1937: O-ring 1938: Ballpoint pen 1938: Fiberglass 1939: FM radio 1939: Helicopter 1939: View-master 1939: Automated teller machine 1942: Bazooka Rocket Gun 1942: Undersea oil pipeline 1943: Aqua-Lung 1944: Electron spectrometer 1945: Slinky 1945: Nuclear weapons 1946: Microwave oven 1946: Mobile Telephone Service 1946: Computer 1947: Transistor 1947: Polaroid camera 1948: Long Playing Record 1948: Holography 1949: Atomic clocks 1951: Liquid Paper 1951: Nuclear power reactor 1952: Optical fiber 1952: Fusion bomb 1952: Hovercraft 1953: Medical ultrasonography 1954: Transistor radio 1954: Geodesic dome 1955: Velcro 1955: Hair spray 1955: Hard Drive 1956: Digital clock 1956: Videocassette recorder 1957: Bubble Wrap 1958: Integrated circuit 1958: Communications satellite 1959: Snowmobile 1960: Laser 1961: Optical disc 1961: Cochlear implant 1962: Light-emitting diode 1962: Space observatory 1963: Computer mouse 1967: Automatic Teller Machine 1967: Hypertext 1968: Video game console 1969: ARPANET (first wide-area packet switching network) 1971: E-mail 1971: Liquid Crystal Display 1971: Microprocessor 1971: Pocket calculator 1971: Magnetic resonance imaging 1971: Floppy Disk 1972: Computed tomograph 1973: Ethernet 1973: Genetically modified organism 1973: Personal computer 1974: Rubik's Cube 1974: Hybrid vehicle 1975: Digital camera 1976: Gore-Tex fabric 1977: Personal stereo 1977: Cellular mobile phone 1978: Spreadsheet 1981: Scanning tunneling microscope 1983: Camcorder 1983: Internet: first TCP/IP network 1984: Lithotripsy 1985: Polymerase chain reaction 1985: DNA fingerprinting 1986: Breadmaker 1987: Statin 1987: Digital Light Processing 1990: World Wide Web 1993: Global Positioning System 1993: Blue LED 1997: Non-mechanical Digital Audio Player 1997: DVD 1997: Wi-Fi 1998: Viagra 2001: Digital satellite radio 2001: Self-contained Artificial heart 2002: Scramjet |
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