Clipart
Free Clipart. Over 100,000 clipart, pictures, illustrations, icons, photographs and images to download.
Home > Science > Inventors
Percy Lavon Julian
Percy Lavon Julian synthesized physostigmine for treatment of glaucoma and cortisone for the treatment of rheumatoid arthritis.
https://en.wikipedia.org/wiki/Percy_Lavon_Julian
Charles Hard Townes
Charles Townes's invention of the maser, a device that amplifies electromagnetic waves..
invent.org/hall_of_fame/1_1_6_detail.as...
John Deere
John Deere developed the first American cast steel plow.
https://en.wikipedia.org/wiki/John_Deere_(inventor...
William D. Coolidge
William D. Coolidge's name is inseparably linked with the X-ray tube
https://en.wikipedia.org/wiki/William_D._Coolidge
Inventor Michael Faraday
Fascinating facts about Michael Faraday inventor of the electric motor, the dynamo, the transformer, and the generator.
ideafinder.com/history/inventors/farada...
Arthur Schawlow
Arthur L. Schawlow is co-inventor of the laser
https://en.wikipedia.org/wiki/Arthur_Leonard_Schaw...
Leonard Michael Greene
Invented a device that warns pilots when a deadly aerodynamic stall is imminent.
https://en.wikipedia.org/wiki/Leonard_Greene
Timeline of historic inventions
https://en.wikipedia.org/wiki/Timeline_of_historic...
Invention of the Popsicle
Fascinating facts about the invention of the Popsicle by inventor Frank Epperson in 1905.
ideafinder.com/history/inventions/popsi...
Inventor Charles Schulz
ideafinder.com/history/inventors/schulz...
Invention of Bubble Gum
Fascinating facts about the invention of Bubble Gum by Walter E. Diemer in 1928.
ideafinder.com/history/inventions/bubbl...
Invention of Kitty Litter
Fascinating facts about the invention of Kitty Litter by Ed Lowe in 1947.
ideafinder.com/history/inventions/kitty...
William R. Hewlett
William R. Hewlett invented the audio oscillator, the first practical method of generating audio signals needed in communications, geophysics, medicine, and defense work.
invent.org/hall_of_fame/1_1_6_detail.as...
Inventor Blaise Pascal
Fascinating facts about Blaise Pascal inventor of an early computer, mechanical adding machine in 1642.
ideafinder.com/history/inventors/pascal...
Invention of the Sewing Machine
Fascinating facts about the invention of the Sewing Machine by Elias Howe in 1846.
ideafinder.com/history/inventions/sewma...
James Hillier
Physicist James Hillier will be remembered for his contributions to the development of the electron microscope.
invent.org/book/book-text/56.html
Previous Next
Percy Lavon Julian synthesized physostigmine for treatment of glaucoma and cortisone for the treatment of rheumatoid arthritis.
https://en.wikipedia.org/wiki/Percy_Lavon_Julian
Charles Hard Townes
Charles Townes's invention of the maser, a device that amplifies electromagnetic waves..
invent.org/hall_of_fame/1_1_6_detail.as...
John Deere
John Deere developed the first American cast steel plow.
https://en.wikipedia.org/wiki/John_Deere_(inventor...
William D. Coolidge
William D. Coolidge's name is inseparably linked with the X-ray tube
https://en.wikipedia.org/wiki/William_D._Coolidge
Inventor Michael Faraday
Fascinating facts about Michael Faraday inventor of the electric motor, the dynamo, the transformer, and the generator.
ideafinder.com/history/inventors/farada...
Arthur Schawlow
Arthur L. Schawlow is co-inventor of the laser
https://en.wikipedia.org/wiki/Arthur_Leonard_Schaw...
Leonard Michael Greene
Invented a device that warns pilots when a deadly aerodynamic stall is imminent.
https://en.wikipedia.org/wiki/Leonard_Greene
Timeline of historic inventions
https://en.wikipedia.org/wiki/Timeline_of_historic...
Invention of the Popsicle
Fascinating facts about the invention of the Popsicle by inventor Frank Epperson in 1905.
ideafinder.com/history/inventions/popsi...
Inventor Charles Schulz
ideafinder.com/history/inventors/schulz...
Invention of Bubble Gum
Fascinating facts about the invention of Bubble Gum by Walter E. Diemer in 1928.
ideafinder.com/history/inventions/bubbl...
Invention of Kitty Litter
Fascinating facts about the invention of Kitty Litter by Ed Lowe in 1947.
ideafinder.com/history/inventions/kitty...
William R. Hewlett
William R. Hewlett invented the audio oscillator, the first practical method of generating audio signals needed in communications, geophysics, medicine, and defense work.
invent.org/hall_of_fame/1_1_6_detail.as...
Inventor Blaise Pascal
Fascinating facts about Blaise Pascal inventor of an early computer, mechanical adding machine in 1642.
ideafinder.com/history/inventors/pascal...
Invention of the Sewing Machine
Fascinating facts about the invention of the Sewing Machine by Elias Howe in 1846.
ideafinder.com/history/inventions/sewma...
James Hillier
Physicist James Hillier will be remembered for his contributions to the development of the electron microscope.
invent.org/book/book-text/56.html
Previous Next