Inventions

Phone

Photography

Radio

Print

Cinema

Battery

Submarine

Gyrocopter

Juan de la Cierva

Alessandro Volta

Marconi

Louis Jacques Daguerre

Isaac Peral

Graham Bell

Gutenberg

Lumiere Brothers

Wheel

Computer

Paper

Steamboat

Print

Car

Middle Ages

XIX century

Prehistory

XVIII century

Egyptians

XXI century