PBS
Pbs: American Experience: Special Feature: Forgotten Inventors
This fascinating site from PBS features seven inventions from the 19th and 20th centuries, along with information about the men and women who created them. Click on one of the small photos to learn more, or scroll down through the...
Massachusetts Institute of Technology
Mit: Inventor of the Week: Eli Whitney
This site from the MIT Invention Dimension provides the history of Eli Whitney's cotton gin. Important part of the Industrial Revolution.
Other
Lee De Forest, American Inventor: The Complete Lee De Forest
An extensive site covering all aspects of Lee de Forest, his inventions, writings, and personal life. Find drawings and pictures of his audion tube and find out about his legacy, especially in the world of electronics.
Other
Lemelson Center's Invention at Play: Alexander Graham Bell
A summary of Alexander Graham Bell's telephone invention.
Other
History of Recording Technology: Edison's Invention of the Phonograph
Click through the pages on this site to read about Edison's development of the phonograph as well as a discussion of Edison's rivals who were seeking to develop a similar product. Read about the changes in the ways to record sound as the...
New York Times
New York Times: Crossword Puzzle: Inventors
The New York Times Learning Network has developed interactive & printable crossword puzzles. The theme of this one is Inventors.
Massachusetts Institute of Technology
Mit: Inventor of the Week: Elijah Mc Coy
According to this article, Elijah McCoy (1844-1929 CE) is one of the most prolific inventors in American history. Read about his parents who escaped slavery by traveling on the Underground Railroad and about his invention, the automatic...
Massachusetts Institute of Technology
Mit: Inventor of the Week: Granville T. Woods
Inventor Granville T. Woods is featured in this brief biography for his multiplex telegraph which was a useful invention for the railroad industry.
Massachusetts Institute of Technology
Mit: Inventor of the Week: Madame C. J. Walker
Inventor Madame C. J. Walker is featured in this brief biography for her invention of the Walker Hair Care System.
Massachusetts Institute of Technology
Mit: Inventor of the Week: Frederick M. Jones
Inventor Frederick M. Jones is featured in this brief biography for his lasting contributions to the refrigerator and cinema industries.
National Inventors Hall of Fame
National Inventors Hall of Fame
Get a taste of what inventors do by exploring exhibits at the National Inventors Hall of Fame in North Canton, OH.
Massachusetts Institute of Technology
Mit: Inventor of the Week: Lloyd Augustus Hall
Inventor Lloyd Augustus Hall is featured in this brief biography who made several contributions to the food and drug industry such as his patented method for curing meats so they would keep better.
Massachusetts Institute of Technology
Mit: Inventor of the Week: Wilson Greatbatch
Cardiac pacemaker inventor, Wilson Greatbatch, is featured in this brief biography.
Science Struck
Science Struck: 41 Smart Inventions of the 1920s
Provides descriptions of many well-known innovations that were invented in the 1920s.
Alberta Online Encyclopedia
Alberta Online Encyclopedia: Alberta Inventors and Inventions: Highmark Renewables
Can you recover usable bio gas from cow manure? Read about Highmark Renewables and how they have invented the 'Integrated Manure Utilization System' to do just that!
Alberta Online Encyclopedia
Alberta Online Encyclopedia: Alberta Inventors and Inventions: George Daugela
Learn about the "Vertec grain dryer" invented by George Daugela, member of the Alberta Agriculture Hall of Fame.
National Inventors Hall of Fame
National Inventors Hall of Fame: Virtual Tour
Take a virtual tour of the National Inventors Hall of Fame to learn about America's rich history of invention and innovation. Here you will find the museum's online exhibits and information about America's many inventors and the products...
OpenStax
Open Stax: Industrialization and Big Business, 1870 1900: Inventors of the Age
In the Industrial Revolution, new products and inventions spurred the growth of big business. Learn about some of these inventions and the people who created them, for example, Alexander Graham Bell and Thomas Edison.
Smithsonian Institution
Lemelson Center: Spark!lab: Inventor Profiles: Charlotte Cramer Sachs
Charlotte Cramer Sachs held the patents on many inventions. She invented quick baking products such as Joy muffin mixes, as well as accessories for dogs and musical games. One invention was a precursor to the retractable dog leash. A...
Smithsonian Institution
Lemelson Center: Spark!lab: Inventor Profiles: Joseph B. Friedman
Joseph B. Friedman invented the bendable straw, which he patented in 1937. Read about his life here and the history of this famous invention.
Smithsonian Institution
Lemelson Center: Women Inventors
Discover the contributions of several women inventors. Did you know a woman invented the Kevlar Vest? Teacher resources available for download.
Teachnology
Teachnology: Inventors Teaching Theme
A number of worksheets and lessons on inventors and inventing are available here to non-subscribers. There are also many links to other sites with additional materials, including to biographies of well known inventors.
Teachnology
Teachnology: Inventors Teaching Theme
A number of worksheets and lessons on inventors and inventing are available here to non-subscribers. There are also many links to other sites with additional materials, including to biographies of well known inventors.
Smithsonian Institution
Lemelson Center: Spark!lab: Inventor Profiles: Charles F. Brannock
Charles F. Brannock's most famous invention was the Brannock Device. It is used worldwide today for measuring feet in order to determine proper shoe size. Original drawings for it can be viewed here, along with a biographical profile of...