Inventors

5 pin bowling...a truly Canadian sport invented by T.E. Ryan of Toronto in 1909
Able walker...the walker was patented by Norm Rolston in 1986
Air-Conditioned Railway Coach ...invented by Henry Ruttan in 1858
Abdominizer...the infomercial exercise darling invented by Dennis Colonello in 1984
AC Radio Tube ..invented by Edward Samuels Rogers in 1925
Acetylene ...Thomas L. Wilson invented the production process in 1892
Acetylene Buoy ...invented by Thomas L. Wilson in 1904
Agrifoam Crop Cold Protector ...co-invented in 1967 by D. Siminovitch & J. W. Butler
Analytical Plotter ...a 3d map making system invented by Uno Vilho Helava in 1957
Andromonon ...a 3 wheeled vehicle invented in 1851 by Thomas Turnbull
Anti-Gravity Suit ...invented by Wilbur Rounding Franks in 1941, a suit for high altitude jet pilots
Automatic ...the first steam foghorn was invented by Robert Foulis in 1859
Automatic Machinery Lubricator ...one of the many inventions invented by Elijah McCoy, the "Real McCoy"
Automatic Postal Sorter ...in 1957, Maurice Levy invented a postal sorter that could handle 200,000 letters an hour
Basketball ...invented by James Naismith in 1891
Bone Marrow Compatibility Test ...invented by Barbara Bain in 196



 

 
   
 
  
 
 
 
American Inventors
Do you know that there are hundreds of thousands of African-American Inventors? .... I have written about three of our lesser know African-American inventors. .... (341 1 )
  
The Airplane: How Does it Work?
.... After many centuries, inventors had developed the idea of flying. .... After that, inventors and scientists had spent a lot of time to develop airplanes. .... (1526 6 )
  
Franklin and Jefferson
.... political scene. In addition to their political achievements, the two were very accomplished scientists and inventors. While they .... (857 3 )
  
Early Beginnings of Aviation
.... Leonardo Da Vinci is one of the most famous inventors of all time. .... These early aviators and inventors laid the foundation for aviation. .... (1068 4 )
  
Made in America
.... The other purpose is to tell the story of inventors. .... The inventors either did not apply for patents, or their ideas were taken before they got their patents. .... (1680 7 )
  
 
 

Polypump Liquid Dispenser ...Harold Humphrey made pumpable liquid hand soap possible in 1972

Rotary Railroad Snowplow ...invented by J.E. Elliott in 1869

Paint Roller ...invented by Norman Breakey of Toronto in 1940




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PROFESSIONAL ESSAYS:

The Age of Progress maker of the first commercially successful American car, the Oldsmobile, fist used a primitive assembly line technique for production of his cars (Inventors). (940 4 )

Key Provisions of GATT is important, it is argued, not only for product protection, but for the more important reason that it establishes the date when inventors relinquish exclusive (2295 9 )

Development of the Photograph The process was refined over the next several years by different inventors and researchers, and soon photography had been married with the process of graphic (1616 6 )

Edison NHS One of the most influential inventors and businessmen in American history, the achievements from Edison's laboratory had an impact on millions of people around (1039 4 )

The Internet and Copyright Infringement technology. Patent law rewards creativity by giving inventors exclusive rights to exploit their inventions for a set period of years. (4505 18 )

Max and Dave Fleischer Max and Dave Fleischer started in the Fleischer Studio. They were brothers from a family of inventors that had emigrated from Europe to New York in 1887. As a young (2494 10 )

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