Innovation and Discovery

Insulin

Automobile

Airplane

Paint roller

Bombardier snowmobile

Frozen food

Microwaves

Heart pacemaker

Walkie-talkie

Penicillin

Washing machine

Garbage bag

Telephone

Snowblower

Radio

Bandaids

Silent movies

Pop-up toaster

Colour television

Wonderbra

Atomic bomb

Canada Dry ginger ale

Electric wheelchair

Electron microscope