Inventors Like John Kay
U.S. Constitution (Engrossed Copy)
Inscription
8.74
Great
Bill of Rights (Engrossed Copy)
Inscription
8.56
Great
Henry Maudslay
Inventor
8.21
Great
George Cayley
Inventor
7.78
Good
John Kemp Starley
Inventor
7.69
Good
Joseph Whitworth
Inventor
7.62
Good
Oliver Evans
Inventor
7.39
Good
Johannes Gutenberg
Inventor
9.72
Brilliant
Wright brothers
Inventor
9.61
Brilliant
Benjamin Franklin
Inventor
9.34
Excellent
Henry Ford
Inventor
9.24
Excellent
Alexander Graham Bell
Inventor
9.18
Excellent
Bob Kahn
Inventor
9.15
Excellent
Sergei Korolev
Inventor
9.12
Excellent
Douglas Engelbart
Inventor
9.10
Excellent
Bartolomeo Cristofori
Inventor
9.08
Excellent
Robert H. Goddard
Inventor
9.05
Excellent
Fred Sanger
Inventor
9.02
Excellent
Ivan Sutherland
Inventor
8.95
Great
Katalin Karikó
Inventor
8.92
Great
Henry Bessemer
Inventor
8.92
Great
Frank Whittle
Inventor
8.91
Great
Alan Kay
Inventor
8.90
Great
Maurice Hilleman
Inventor
8.88
Great
