Interesting stuff.....
Canadian, Wilbur Rounding Franks invented the anti-gravity suit.
Canadian, Wilson Markle invented film colourization.
Canadian, John Joseph Wright invented the electric streetcar.
In 1957, the analytical plotter, a 3d map making system was invented by Canadian, Uno Vilho Helava.
In 1950, the heart pacemaker was invented by Canadian, Doctor John Hopps.
In 1941, the anti-gravity suit was invented by Canadian, Wilbur Rounding Franks.
In 1931, plexiglas or polymerized methyl methacrylate was invented by Canadian, William Chalmers.
The WalkieTalkie was invented by Canadian, Donald Hings in 1942.
The system for Standard Time was invented by Canadian, Sir Sanford Fleming in 1878.
During his lifetime, Elijah McCoy invented and sold 57 different kinds of devices and machine parts. Elijah earned the honor of being called "the real McCoy."
Very informative quiz:
http://inventors.about.com/library/quiz/bl1canadaq.htm