John Harvey Kellogg
James Caleb Jackson
George W. Huflman
Lester Borchardt
Shunpei Yamazaki
Donald Weder
Leonard Forbes
Paul Lapstun
3D wallpaper
Insulation
A children's toy
Fashion accessories
The artificial heart
Multi-directional microphone
Color TV
Rubber Band
1845
1912
1928
1889
Tim Berners-Lee
Bill Gates
Steve Jobs
Alan Turing
Thomas Edison
Alexander Graham Bell
Nikola Tesla
Benjamin Franklin
Benjamin Franklin
George Washington Carver
Thomas Edison
Hedy Lamarr
George Washington Carver
Dan Han
Frank Wokes
Octavio Paredes López
Life raft
Dishwasher
Computer
Washing machine