Discoveries and inventions
DISCOVERIES & INVENTIONS
| Year | Inventions | Country |
|---|---|---|
| BC25000 | Pottery | Czechoslovakia |
| 25000 | Cave painting | Spain |
| 24000 | Rafts | Southeast Asia |
| 16000 | Music Instrument with Bone | Pyrenees |
| 9000 | Bow and Arrow | Asia |
| 9000 | Copper | Middle East |
| 7000 | House built on stone | Western Asia |
| 6000 | Gold | Egypt |
| 6000 | Beer | Mesopotamia |
| 6000 | Weaving | Western Asia |
| 5000 | Iron | Egypt |
| 4500 | Wheel | Russia&Mesopotamia |
| 4000 | Canal | Mesopotamia |
| 3500 | Animal Drawn Vehicles | Sumerian |
| 3500 | Ship With Mast | Persia Gulf |
| 3500 | Silk | China |
| 3500 | Glass | Syria |
| 3500 | Acupuncture | China |
| 3000 | Paddy Cultivation | India |
| 3000 | Candle | Egypt |
| 3000 | Ayurveda Medicine | India |
| 3000 | Numerals | Sumeria |
| 3000 | Maps | Sumeria |
| 2800 | Wind Pipe(flute) | China |
| 2600 | Pyramid | Egypt |
| 2600 | Chariot | Mesopotamia |
| 2600 | Magnetic Compass | China |
| 2500 | Ink | Egypt&China |
| 2500 | Papyrus(Writing instrument) | Egypt |
| 2500 | House build on Bricks | Mesopotamia |
| 2400 | Weighing Scale | Sumeria |
| 2200 | Level roads | Babilonia |
| 2000 | Bell | China |
| 2000 | Umbrella | Mesopotamia |
| 2000 | Lock and Key | Assyria |
| 1700 | Alphabets | Southeastern Mediterian |
| 1500 | Glass Utensils | Syria |
| 1500 | Sunshade clock | Egypt |
| 1400 | Iron Sword&Knife | Asia |
| 1300 | Port construction | Phoenicia |
| 900 | Gun powder | China |
| 700 | Button | Greece |
| 650 | Coins | Lydia |
| 600 | Soap | Lebonon |
| 600 | Pully | Greece |
| 585 | Solar eclipse predicted thales | Greece |
| 500 | Sugar | India |
| 500 | Abacus | China |
| 400 | football | China |
| 400 | First surgery | India |
| 350 | Water wheel | India |
| 200 | Zero | India |
| 200 | Leather paper | Asia |
| 200 | Jewels | India |
| 200 | Archimedes principle | Greece |
| 200 | Lever,Archimedes screw | Greece |
| 100 | Concrete | Rome |
| 100 | Hammer | China |
| YEAR | INVENTION | INVENTOR | COUNTRY |
|---|---|---|---|
| AD20 | Jute | ..... | India(Bengal) |
| 100 | Paper | .... | China |
| 100 | Chess | .. | India |
| 500 | Value of pi(3.1416) | Aryabhatta | India |
| 900 | Paper Money | .. | China |
| 1280 | Spectacles | Alessandro Dispina | Italy |
| 1450 | Printing press | J.Gutenberg | Germany |
| 1493 | America | Christopher Colombus | Italy |
| 1494 | Double Entry Book Keeping | Fra Luca Pacioli | Italy |
| 1498 | Sea Route to India | Vasco da Gama | Portuguese |
| 1504 | Pocket Watch | Peter Henlein | Germany |
| 1543 | Heliocentric Theory | Nicolas Copernicus | Poland |
| 1546 | Contagion Theory | Girolamo Fracasotora | Italy |
| 1565 | Pencil | Conrad Gesner | Switzerland |
| 1582 | Gregorian Calendar(modern) | Pope Gregory | Italy |
| 1590 | Law of Falling Bodies | Galileo Galile | Italy |
| 1590 | Microscope | Zacharias Janssen | Netherland |
| 1593 | Water Thermometer | Galileo Galilee | Italy |
| 1600 | Logarithm | John Napier | France |
| 1608 | Telescope | Hans Lippershey | Netherlands |
| 1609 | Laws of Planetary motion | Johannes Kepler | Germany |
| 1609 | Telescope Astronomical | Galileo Galilee | Italy |
| 1628 | blood circulation system | William Harvey | England |
| 1642 | First calculator | Blaise Pascal | France |
| 1643 | Barometer | Evangelista Torricelli | Italy |
| 1654 | Pendulum Clock | Christian Huygens | Netherland |
| 1659 | Ring of Saturn | Christian Huygens | Netherland |
| 1661 | Methanol | Robert Boyle | Ireland |
| 1665 | Cells | Robert Hook | England |
| 1666 | Spectrum | Sir Isaac Newton | England |
| 1668 | Telescope | Sir Isaac Newton | England |
| 1669 | Calculus | Sir Isaac Newton | England |
| 1669 | White Phosphorus(From Urine) | Henning Brand | Germany |
| 1675 | Speed of Light | Olaus Roemer | Denmark |
| 1679 | Pressure Cooker | Denis Papin | France |
| 1682 | Halleys Comet | Edmund Halley | England |
| 1683 | Bacteria | Anton Van Leeuwenhoek | Netherland |
| 1684 | Gravitation Law | Sir Isaac Newton | England |
| 1687 | Law of Motion | Sir Isaac Newton | England |
| 1701 | Sowing Machine | Jethro Tull | England |
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