Search for "inventors"

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Snow Blower

A snow blower is a mechanical device that clears snow from a surface by collecting it and forcibly throwing it to another location. It was invented in Quebec by Arthur Sicard in 1925. Snow blowers typically use an auger — a corkscrew-shaped blade made of metal, rubber or plastic — to collect and then distribute snow. Some snow blowers, known as two-stage snow blowers, also feature a collecting chamber and impeller to make it easier to clear large deposits of snow. These powerful machines help keep streets, sidewalks and driveways clear during winter.

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Joseph-Armand Bombardier

Joseph-Armand Bombardier, entrepreneur, inventor of the snowmobile and Ski-Doo (born 16 April 1907 in Valcourt, QC; died 18 February 1964 in Sherbrooke, QC). While Bombardier’s many inventions demonstrate his mechanical skills, his ability not only to respond to transportation needs but to create them gave rise to his namesake corporation’s record of shrewd business and innovation.

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Woodward and Evans Light Bulb

In 1874, Canadians Henry Woodward and Mathew Evans patented a design for an incandescent light bulb. Their invention preceded that of American Thomas Edison by several years. In fact, the second patent (issued in 1876 in the United States) was among those that Edison bought as he refined the technology to create a longer-lasting bulb. Woodward and Evans’s early work on the light bulb in Toronto has gone largely unrecognized. It was nevertheless an important development in the invention of electric lighting.

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Caesar Cocktail

The Caesar, also known as the Bloody Caesar, is considered Canada’s national cocktail. The key ingredients are vodka, clam juice, tomato juice, spices and Worcestershire sauce. It is typically served in a highball glass rimmed with celery salt and garnished with a celery stalk, olives and lime. Food and beverage worker Walter Chell invented the Caesar in Calgary, Alberta, in 1969. Since then, the drink’s popularity and origin have made it a national cultural icon. Canadians drink more than 400 million Caesars annually. However, it has not achieved significant reach beyond Canada.  

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Alexander Graham Bell

Alexander Graham Bell, teacher of the deaf, inventor, scientist (born 3 March 1847 in Edinburgh, Scotland; died 2 August 1922 near Baddeck, NS). Alexander Graham Bell is generally considered second only to Thomas Alva Edison among 19th- and 20th-century inventors. Although he is best known as the inventor of the first practical telephone, he also did innovative work in other fields, including aeronautics, hydrofoils and wireless communication (the “photophone”). Moreover, Bell himself considered his work with the deaf to be his most important contribution. Born in Scotland, he emigrated to Canada in 1870 with his parents. Bell married American Mabel Hubbard in 1877 and became a naturalized American citizen in 1882. From the mid-1880s, he and his family spent their summers near Baddeck on Cape Breton Island, where they built a large home, Beinn Bhreagh. From then on, Bell divided his time and his research between the United States and Canada. He died and was buried at Baddeck in 1922.

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William Peyton Hubbard

William Peyton Hubbard, politician, inventor, baker, coachman (born 27 January 1842 in Toronto, ON; died 30 April 1935 in Toronto). Hubbard was Toronto’s first Black elected official, serving as alderman (1894–1903, 1913) and controller (1898–1908), and as acting mayor periodically. A democratic reformer, he campaigned to make the city’s powerful Board of Control an elected body. Hubbard was also a leading figure in the push for public ownership of hydroelectric power, contributing to the establishment of the Toronto Hydro-Electric System.

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Olivia Poole

Susan Olivia Davis Poole, inventor (born 18 April 1889 in Devils Lake, North Dakota; died 10 October 1975 in Ganges, BC). Olivia Poole was raised on the Ojibwe White Earth Reservation in Minnesota. There, she was inspired by the traditional practice of using a bouncing cradleboard to soothe babies. In 1957, she patented her invention of the baby jumper, under the name Jolly Jumper, making her one of the first Indigenous women in Canada to patent and profit from an invention.