Skip to main content

Who invented What, and When

Image
By
I would like to be thankful to all inventors, creators, and designers worldwide who helped to make our day-to-day life much easier. 
Let me take you a visit through history to see what invented by who and when.
Please use the comments section if something has to recorrect.


1. Stethoscope: Rene Laennec (1816)
2. Gramophone: Thomas Edison (1877)
3. Seat Belts: George Cayley (mid 19th century)
4. Microscope: Hans and Zacharias Janssen (1590)
5. Refrigerator: Jacob Perkins (1834)
6. Modern Zipper: Gideon Sundback (1913)
7. Blender: Stephen J. Poplowski (1922)
8. Rubber Band: Steffen Peri (1845)
9. Super Glue: Harry Coover (1942)
10. CFL Bulb: Edward Hammer (1976)
11. Fax machine: Alexander Bain (1843)
12. Fiber Optical Cable: Narinder Singh Kapany (1952)
13. Washing machine: Jacob Christian Schaffer (1767)
14. Windscreen Wiper: Mary Anderson (1903)
15. Email: Ray Tomlinson (1971)
16. Razor: King Camp Gillette (1901)
17. Vacuum Flask: James Dewar (1892)
18. Sewing Machine: Barthelemy Thimonnier (1829)
19. Fountain Pen: Petrache Poenaru (1827)
20. Microphone: Alexander Graham Bell (1876)
21. Airbag (Safety Cushion for Vehicles): John Hetrick (1953)
22. Electric Iron: Henry W. Seeley (1882)
23. Bulb: Thomas Edison (1878)
24. Spectacles: Friar Roger Bacon (13th Century)
25. Adjustable Spanner: Johan Peter Johansson (1891)
26. Electronic Speedometer: Josip Belusic (1888)
27. Matches: Gustaf Erik Pasch (1844)
28. Bifocal Spectacles: Benjamin Franklin (1784)
29. Magnetic Compass: in China (between 2nd century BC and 1st century AD)
30. Telescope: Galileo Galilei (1609)
31. Ballpoint Pen: John J Loud (1888)
32. Air Conditioner: Willis Carrier (1902)
33. Pneumatic Tire: Robert William Thomson (1845)
34. Rubber Eraser: Edward Nairne (1770)
35. Barometer: Evangelista Torricelli (1646)
36. Electric Oven: William Hadaway (1896)
37. Microwave Oven: Percy Spencer (1945)
38. Photocopy Machine: Chester Carlson (1938)
39. Freezer: James Harrison (1851)
40. Car: Carl Benz (1886)
41. Bicycle: Karl Von Drais (1817)
42. Motorcycle: Daimler Reitwagen (1885)
43. Dynamo: Michael Faraday (1831)
44. Television: John Logie Baird (1925)
45. Radio: Guglielmo Marconi (1895)
46. Hand Phone: Martin Cooper (1973)
47. Battery: Alessandro Volta (1800)
48. Revolver: Samuel Colt (1835)
49. Machine Gun: Richard Jordan Gatling (1861)
50. Helicopter: Igor Sikorsky (1942)
51. Syringe: BlaisePascal (1650)
52. Thermometer: Daniel Fahrenheit (1709)
53. Submarine: Cornelis Drebbel (17th Century)
54. Aspirin: Felix Hoffmann (1897)
55. Ship: by Ancient Egyptians (4th Century BCE)
56. Internet: Vinton Cerf, Bob Kahn (1983)
57. Bluetooth: Nils Rydbeck (1989)
58. Wifi: Vic Hayes (1997)
59. Computer: Charles Babbage (1830)
60. QWERTY keyboard: Christopher Latham Sholes (1868)
61. Computer Mouse: Douglas Engelbart (1960)
62. Mechanical Printer: Charles Babbage (1822)
63. Compact Disk: James Russell (1960)
64. Camera: Johann Zahn (1685)
65. Sanitary Pad: Mary Beatrice Davidson (1957)
66. Menstrual Tampon: Earl Haas (1931)
67. Disposable Diaper: Marion Donovan (1946)
68. Rubber Condom: Charles Goodyear (1855)
69. Ether: William T.G. Morton (1846)
70. Polio vaccine: Jonas Salk (1952)
71. Insulin: Fedrick G Banting (1921)
72. Smallpox vaccine: Edward Jenner (1796)
73. Penicillin: Alexander Fleming (1928)
74. Airplane: Wilbur and Orville Wright (1903)
75. Diesel Engine: Rudolf Diesel (1890)
76. Patrol Engine: Nicolaus Otto (1876)
77. Train, Steam Locomotive: Richard Trevithick, Andrew Vivian (1802)
78. Solar Energy: Edmond Becquerel (1839) 
79. Solar Cell, solar light: Charles Fritts (1883)
80. Radar System: Robert Watson-Watt (1935)
81. Teflon: Roy J Plunkett (1938)
82. Transistor: John Bardeen, Walter Brattain, and William Shokley (1947)
83. Integrated Circuit: Robert Noyce (1961)
84. Laptop: Alan Kay (1976)
85. Cassette Tape: Lou Ottens (1962)
86. Atomic Bomb: Robert Oppenheimer (1945)
87. Space Ship: Soviet Union (1961)
88. Satellite: Soviet Union (1957)
89. Hard Disk: Reynold B johnson, IBM (1956)
90. Solid State Drive: Fujio Masuoka, Toshiba (1980)
91. Computor monitor: Karl Ferdinand Braun (1897)
92. Scanner: Ray Kurzweil (1957)
93. Modern School: Horace Mann (1837)
94. Examination: Henry Fischel (19th Century)
95. Homework: Roberto Nevelis (1905)
96. Electronic Money: David Chaum (1983)
97. Anesthesia: Horace Wells (1844)
98. The Printing Press: Johannes Gutenberg (1440)
99. Video Games: William Higinbotham (1958)
100. Social Media (Six Degrees): Andrew Weinreich (1997)

Labels:

Comments

Post a Comment

Popular

Tkinter Login System | Demo Project | Learn Python

By
Python practical Requirement Simple user registration and login application. Three interfaces minimum Sign-in: This is the main interface. Enter email and password, then log in. And the option to create accounts for new users. Sign-up: This interface is used to register new users. All user details are saved in a text file. You can build your own structure to save data. Dashboard: This interface will pop up when the user sign-in is successful. This interface has a menu bar with submenu items and a simple text file. You can customize this as your own. All registered users are saved in a text file called “users”. Read the text file when the user is sign-in and write when the new user sign-up. Interfaces This is the main interface of the program also the sign-in interface. Enter email and password and press the sign-in button. The dashboard will be pop up if login is successful else show an error message. This is the interface when the user wants to create a new account. This inter...
Post a Comment
Read more

How to get a proper Affidavit in Sri Lanka?

By
What is an Affidavit? An affidavit is a written statement by a person under an oath or affirmation. An affidavit is administered, signed, and sealed by a registered lawyer, the high court, and the ministry. An affidavit includes a related person's personal details, family details, document details, and a comparison of each document detail.  An affidavit includes an oath or affirmative statement to each document's comparison is true and it states about the same person even if there are some differences. An affidavit includes several signs and seals at the bottom of the statement. 1. Related person's signature. 2. The lawyer's name, signature, and seal. 3. The ministry's signature, and seal. The lawyer,  1. Should be registered in the high court. 2. Should have a valid seal. 3. Should able to issue high court receipts. The lawyer should meet all the requirements above to certify a valid affidavit What is the routine of collecting a proper affidavit in Sri Lanka? First...
2 comments
Read more

How to keep your smartphone under control for secure privacy?

By
We people care too much about how people see themselves in the digital world. Your mobile device is the closest pathway to connect our physical world to the digital world. In the modern world, we work hard to maintain our physical world alongside our digital world through our mobile devices. As we know most companies provide amazing platforms and services free to keep ourselves attached to the digital world. In return, they use our data for advertising or marketing purposes and make profits. We spend hours daily on these platforms updating, maintaining ourselves and others. Many people earn money on these platforms some maintain a balanced schedule between the digital world and the physical world. These days we hear about users' privacy leaks, unnecessary usage of users' data, Sneaking up even if we don't use some free applications, services. However, we can't put a full stop to these because these large-scale companies need profits to keep themselves alive. They are cu...
4 comments
Read more