1 First Computer
In 1946 the first computer ENIAC(Electronic Numerical Integrator and Computer was invented by J. Presper Eckert and John Mauchly at the University of Pennsylvania.
2 Soccer Ball
In 1855, Charles Goodyear created the first rubber soccer ball .
George Eastman is the inventor of Kodak camera. He made the first camera available in 1888.
On September 14, 1939, Igor Sikorsky designed the first helicopter at Stratford, Connecticut.
In 1938, Philo T. Farnsworth invented the fully functional all-electronic TV.